Function T-Shirts
Description: Running on low energy and questionable amounts of caffeine? This Too Tired to Function Department design turns everyday exhaustion into official emergency business. Featuring a funny low-energy warning, government agency style, and relatable tired humor, it’s perfect for sleepy humans, coffee lovers, students, workers, and professional nap enthusiasts. A playful sarcastic design for casual days, lazy weekends, or whenever your brain is temporarily unavailable. Wear it proudly when your energy reserves have officially reached critical levels.
Description: A black background displays code in a programming language. The top line, in yellow, reads "(function repeat()". Below this, in white text, is a loop structure: a '{' bracket, 'while (true) {', then 'eat++;', 'sleep++;', 'code++;', and 'repeat();'. The code concludes with two closing brackets '}' on separate lines.
Description: Schoolhouse Rock's conductor is one of the most recognizable characters from the animated series. The conductor appeared in the segment Conjunction Junction to teach viewers how to use a part of grammar known as conjuctions. In a popular song, an unseen audience asks the conductor, "Conjuction Junction, what's your function?" to which he replies "Hooking up words, and phrases, and clauses." For any fan of the educational animated series, this What's Your Function Schoolhouse Rock T-Shirt is a must have!
Description: Born To Be Lazy Forced To Function Funny Sloth Work Humor for lazy personalities, office workers, procrastinators, and anyone forced to function when they would rather relax. for office workers, remote employees, lazy day lovers, and sarcastic humor fans.
Born To Be Lazy Forced To Function Funny Sloth Work Humor T-Shirt
by Vivid pop
$16 $24
Description: A cartoon conductor in a blue uniform and hat holds a glowing lantern. He wears a red scarf and a brown belt with a golden buckle. The text "What's Your Function?" is displayed below him in white capital letters.
Conductor Holding Lantern "What's Your Function?" T-Shirt
by WADUK STORE
$16 $24
Description: A cartoon conductor character with a blue and white striped hat, glasses, a red bandana, and blue overalls. The character holds a red lantern with a yellow glow. Below the character, the text "WHAT'S YOUR FUNCTION?" is displayed in white capital letters against a black background.
Conductor Character Lantern "WHAT'S YOUR FUNCTION?" T-Shirt
by GIBSON GIGS NEW ART
$16 $24
Description: A cartoon character dressed as a train conductor holds a red and yellow signal. The character wears blue overalls, a white shirt, and a red scarf. Above the character is a speech bubble containing the text "WHAT'S YOUR FUNCTION?". The title "CONJUNCTION JUNCTION" is at the top, with "SCHOOL HOUSE ROCK!" at the bottom.
Conjunction Junction What's Your Function? School House Rock! T-Shirt
by studiobogares
$16 $24
Description: A cartoon chef wearing a blue uniform, red scarf, and light blue chef hat, holding an old-fashioned lantern. The chef has glasses and a cheerful expression. The background is a red circle on a black field. Text at the bottom reads "WHAT'S YOUR FUNCTION?".
Description: A cartoon chef wearing a tall white hat, red and white checkered scarf, and a light blue uniform holds an old-fashioned lantern in his right hand. The text 'WHAT'S YOUR FUNCTION?' is prominently displayed in a distressed, dark blue font below the chef.
Chef Holding Lantern What's Your Function? T-Shirt
by studiobogares
$16 $24
Description: Celebrate Scottish engineering with a punchy red Forth Bridge crossing a turquoise sun and the clever “Forth Form Function” slogan. A crisp, modern pick for Edinburgh locals, bridge enthusiasts, architects, and proud Scots.
Edinburgh Forth Bridge – Form Meets Function T-Shirt
by Fenay Designs
$16 $24
Description: A cartoon train conductor with a red scarf and blue overalls holds a red lantern. A speech bubble above him reads 'WHAT'S YOUR FUNCTION?'. The text 'CONJUNCTION JUNCTION' is curved around the top of a circular emblem. The bottom right corner has 'SCHOOL HOUSE ROCK!' text.
Conjunction Junction What's Your Function Train Conductor T-Shirt
by studiobogares
$16 $24
Description: Cute stuffed round cartoon turkey leaning back helplessly with a round belly full of food. Funny post-feast quote.
Too Full To Function – Stuffed Turkey Mascot T-Shirt
by Allison Aldoa
$16 $24
Description: Funny vintage-style LGBTQ design with a retro aesthetic perfect for pride events, parties, and everyday expressive fashion. A bold and colorful statement tee for queer culture lovers who enjoy humor, confidence, and classic vintage vibes.
Description: Cute stuffed round cartoon turkey leaning back helplessly with a round belly full of food. Funny post-feast quote.
Too Full To Function – Stuffed Turkey Mascot T-Shirt
by KailieeCreative
$16 $24
Description: Too Hot To Function Funny Summer Heat Humorous
Too Hot To Function Funny Summer Heat Humorous T-Shirt
by Mandegraph
$16 $24
Description: A cartoon train conductor in blue overalls, a red bandana, and a striped cap holds a yellow lantern. The character is on a black background, with a speech bubble above saying 'WHAT'S YOUR FUNCTION?'. The style is simple and friendly.
What's Your Function? Train Conductor with Lantern T-Shirt
by studiobogares
$16 $24
Description: This Design Honors The Physical Therapy Profession. Emphasizing Movement & Function, Therapeutic Exercise, Physical Therapy, And The Principles Of Listen, Plan, Support, Help, Education & Empowerment, And Helping You Move Forward, This Is Ideal For Physical Therapists, Pt Assistants, And Rehabilitation Professionals Who Love Fall.
Physical Therapy Movement Function Therapeutic Exercise Education Empowerment Helping You Move Forward Fall T-Shirt
by NovasArtCo
$16 $24
Description: A cartoon chef with a large white hat, glasses, red scarf, and light blue overalls holds a red lantern with a cream-colored interior. The chef stands on a brown oval shape. Text at the bottom reads "What's Your Function?".
Chef Holding Lantern What's Your Function? T-Shirt
by Typography of Arts
$16 $24
Description: A dark background with green and red text displaying lines that resemble code. The text reads 'start NEW DAY', 'function (WAKE UP)', 'ERROR', 'PANIC', and other program-like statements. The overall style mimics a computer console or error log.
Description: A dark background displays code from a file named 'app.js'. The code includes variable declarations, a 'repeat' function with a for loop, and a comment indicating 'main execution flow'. It showcases programming syntax with keywords like 'var', 'function', 'for', and 'return'.
app.js Code Snippet with Repeat Function T-Shirt
by STUDIO DESIGN UK
$16 $24
Description: A monochrome visual featuring code snippets related to coffee. The code includes the function 'GetCoffeefuctin()', variable assignments 'intit=CCoffee(10)', 'ccc = 130)', and 'cupLevel = 100'. A stylized line drawing of a steaming coffee cup with a saucer is located on the right side.
GetCoffeefuctin() Function with Coffee Cup Icon T-Shirt
by INSIDE STORE
$16 $24
Description: Schrodinger's cat plots its revenge in this darkly funny quantum physics illustration. A mysterious black cat studies chalkboard equations, wave functions, and scientific diagrams under warm lamplight, blending clever science humor with vintage academic aesthetics. Perfect for physics enthusiasts, science teachers, students, and curious cat lovers who appreciate nerdy jokes and quantum mechanics.
Schrodinger's Cat Physics Humor - Quantum Revenge Science T-Shirt
by beezyart
$16 $24
Description: A dark background displays lines of code with syntax highlighting. The code defines a function named 'process_input' that takes 'user_data' as an argument and includes conditional statements checking 'active_status' and '_active_status'. The text 'return input' and 'return active_data' are also present.
Python Code Snippet with "process_input" Function T-Shirt
by YOOOOSTUDIO
$16 $24
Description: A modern architectural logo featuring a row of abstract geometric house forms with a sophisticated minimalist look. The Form & Function Publishing House design combines architecture, structure, creativity, and publishing into a clean contemporary graphic. Great for architects, designers, writers, publishers, book lovers, and fans of modern geometric design.
Form & Function Publishing House Architectural Logo T-Shirt
by otforest
$16 $24
Description: A cartoon train conductor in blue overalls and a blue hat holds a yellow lantern with a red base. A red bandana is around his neck. A speech bubble above says "WHAT'S YOUR FUNCTION?". The style is playful and cartoony with thick outlines and solid colors against a black background.
Train Conductor With Lantern "What's Your Function?" T-Shirt
by WADUK STORE
$16 $24
