Function Hats
Description: The perfect gift for the math teacher in your life who also happens to be obsessed with their cat. This fun and relatable design features an adorable cat wearing graduation cap and glasses, surrounded by a coffee mug covered in math equations and a classic red apple. Whether it's for back to school, Teacher Appreciation Week, Christmas, or just because — any math teacher cat mom will instantly connect with this one. Great for algebra teachers, geometry teachers, or any math lover who runs on coffee and cat cuddles.
Math Teacher Cat Mom Cannot Function Without Either Funny Teacher T-Shirt Hat
by PlushFutura
$12 $19
Too sleepy to function, too awake to sleep Hat
by fenthiloria_store
$12 $19
Description: Deadpan melting sun design for extreme heat days. Clean minimal cartoon style with subtle humor. Perfect for summer lovers, introverts, and anyone who shuts down when temperatures rise.
Too Hot to Function Funny Summer Heat Minimal Cartoon Sun Shirt Hat
by Lines Whisper
$12 $19
Description: A cute and relatable black and white illustration of an exhausted raccoon holding a coffee mug that says "Surviving On Caffeine". Below the tired raccoon, the text reads: "Too tired to function. Too awake to sleep." Perfect for coffee lovers, night owls, students, introverts, and anyone who struggles with insomnia or Monday mornings. A funny and witty gift for caffeine addicts and raccoon lovers!
Too Tired To Function Too Awake To Sleep - Tired Raccoon Coffee Hat
by Little Spark Studio
$12 $19
Description: Born To Be Lazy Forced To Function Funny Sloth Work Humor Funny sloth work humor for office workers, remote workers, procrastinators, and anyone who would rather relax than deal with another workday.
Born To Be Lazy Forced To Function Funny Sloth Work Humor Hat
by Vivid pop
$12 $19
Description: This funny construction worker gnome design is perfect for anyone who feels the struggle of the daily grind. Featuring the hilarious and relatable quote "Too Tired to Function, Too Broke to Quit," this graphic captures the spirit of the hard-working blue-collar community. Whether you're a contractor, a laborer, or just someone who needs a good laugh at the end of a long shift, this design is for you. A great gift for birthdays, Father's Day, or coworkers who share the same work-life balance struggles!
Too Tired To Function Too Broke To Quit Construction Worker Funny Hat
by partialarea
$12 $19
Too Tired To Function Too Anxious To Sleep Funny Goose Hat
by Montony
$12 $19
Description: A direct and relatable design for coffee lovers who depend on caffeine to function daily. It emphasizes how essential coffee is for focus, energy, and getting through everyday routines without compromise.
I DON’T FUNCTION WITHOUT COFFEE. THIS IS NOT A JOKE Hat
by Expired Brain Juice
$12 $19
Description: Designed for women and men working in occupational therapy, ideal for OT therapists, OTAs, pediatric therapy teams, and school based professionals who bring creativity and heart into fine motor and sensory focused sessions.
We Put The Fun In Function Goose Occupational Therapy Design Hat
by Jim fako
$12 $19
Description: A black background with a detailed diagram of a human brain. Yellow text labels point to different areas of the brain, indicating traits such as "Problem Solving Function", "Arguing Skills", "Lectoe", "Integrity", and "Dislike For Stupid People". The top of the diagram features the bold yellow text "ENGINEER'S BRAIN".
Description: Great For Anybody, Father, Mother, Men Women Mom Dad Grandma Grandpa Brother Sister Son Daughter Husband Wife Boyfriend Girlfriend Best Friend, Cousin Aunts And Uncles...
I'm Having A Momentary Lapse In Brain Function Hat
by Gloria-Karen-2013
$12 $19
What's The Function ABA Squad Data Analyst Behavior Hat
by AngusfPoster
$12 $19
Conjunction Junction, What's Your Function, School House Rock Hat
by Carolina_Ramos
$12 $19
Description: A digital representation of a code snippet featuring the text '(function repeat({' followed by lines 'eat();', 'sleep();', 'code();', 'repeat();', and ending with '});'. The text is enclosed in stylized bubbles with glowing outlines on a dark background with hexagonal patterns.
(function repeat( eat() sleep() code() repeat() )) Hat
by Ruanara Studio
$12 $19
Cannot Function Without My Morning Coffee Fix Sloth Hat
by DarinWilson
$12 $19
I Cannot Function Without Chocolate Chip Cookies Dessert Hat
by Frednipo
$12 $19
Description: This design presents a humorous cat expressing a relatable mood. Perfect for cat lovers, pet owners, and anyone feeling overwhelmed or struggling to function. Features the complete text 'Trying To Function'.
Trying To Function Funny Cat Lover Overwhelmed Mood Hat
by BlackHook
$12 $19
Description: Life is just one big function. This clean, minimalist design defines life as a continuous "while" loop of coding and creativity. Perfect for software developers and engineers who appreciate the beauty of simple logic and high-contrast typography. A thoughtful and witty piece for a modern workspace or as a gift for a tech enthusiast who thinks in code.
Life Function Code | Minimalist Programmer Aesthetic | Infinite Loop Design Hat
by droganaida
$12 $19
Cat Halloween My Scare Act Needs Treats to Function Hat
by Style-Art2
$12 $19
Description: A monochrome diagram of a brain with various labels indicating different functions. The text reads "ENGINEER'S BRAIN", and labels point to areas like "PROBLEM SOLVING FUNCTION", "COFFEE LOCATION SENSOR", "SCIENTIFIC CALCULATOR", "SARCASM CORTEX", "OPTIMIZATION PROTOCOLS", "STRUCTURAL INTEGRITY CHECK", "SYSTEMS ANALYSIS", "CODING LOGIC UNIT", and "SHOULD BE USING DUCT TAPE?". The brain is presented in white against a black background.
