Function Tank Tops
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.
Description: A cartoon drawing of a man in a blue uniform and hat, holding a red and yellow flag. He has patches on his overalls and a speech bubble above him saying "WHAT'S YOUR FUNCTION?". The text "CONJUNCTION JUNCTION" is in yellow behind him. A "SCHOOL HOUSE ROCK!" logo is in the bottom right corner.
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.
Description: Colorful school-themed design highlighting important developmental skills including problem solving, curiosity, self regulation, creativity, sharing, communication, motor skills, and executive function. Featuring cute classroom characters, school supplies, and cheerful educational graphics, this design is perfect for teachers, preschool educators, kindergarten classrooms, special education staff, therapists, students, and Back To School celebrations.
Description: This awesome, stylish shirt features a graph of periodic trigonometric functions and the words "I Can't Function Without Math". Perfect Tshirt for mathematicians, students of trigonometry, algebra, calculus, math lovers, and math teachers or educators. Are you into Math and Science? Makes a great gift for any mathematician, geek, nerd, tech lover, college student, teacher, or back to school. Funny math pun shirt that includes a graph of periodic trigonometric functions and a clever, sarcastic pun.
Description: A cartoon train conductor with a red bandana, blue overalls, and a blue striped cap holds a red lantern. He wears glasses and has a puffed-out cheeks expression. The text "What's Your Function?" is present at the bottom.
Trainman Holding Lantern What's Your Function? Tank Top
by didit artwork pangestu
$16 $21
Description: A cartoon of a portly individual dressed as a train conductor, wearing a light blue cap with stripes, round glasses, a red kerchief, and light blue overalls. The conductor holds a lit oil lantern in their right hand. Below the figure, the text "What's Your Function?" is displayed in yellow block letters.
Description: A cartoon character resembling a railway worker in blue overalls, a white shirt, a blue cap, and a red scarf holds a lantern. Above the character, a speech bubble contains the text "WHAT'S YOUR FUNCTION?". The words "CONJUNCTION JUNCTION" arch above the scene, and "SCHOOL HOUSE ROCK!" is positioned below.
Description: A cartoon character resembling a train conductor with a blue hat and overalls stands holding a lantern. Above the character, the text 'CONJUNCTION JUNCTION' is written in yellow. A speech bubble says 'WHAT'S YOUR FUNCTION?'. To the right, a sign reads 'SCHOOL HOUSE ROCK!' against a black background.
Description: Functioning level: attempting. Success rate: variable. Outlook: chaotic but trying. This cat is giving it everything — spinning, surviving, somehow still here. The effort is real. The results are uncertain. But the commitment to at least try? Unmatched. Perfect for adults who are barely keeping it together, people whose daily goal is simply to function, burnout survivors, and anyone who deserves credit just for showing up. Great for t-shirts, hoodies, stickers, and mugs — for the person whose whole personality is "I'm trying, okay?"
Description: "T-SHIRT QUALITY: Vintage-Soft, Preshrunk, Premium Ringspun Cotton Tees. So Soft, and soon to be your new favorite shirt. PRINT QUALITY: We hand print our own original graphics right here in Asheville, NC. This creates a soft, smooth print that lasts for years! T-SHIRT SIZING: Adult unisex t shirts that look great on men and women - Order the size you typically wear in a normal fitting t shirt: Small Medium Large XL XXL 3XL If you love your shirt, please leave us feedback. It really helps us independent artists compete with the big guys"
Description: A cheerful cartoon train conductor with a blue cap and overalls, holding a toy train. He has glasses and a red scarf. Above him, large yellow text reads 'CONJUNCTION JUNCTION'. To his right, a speech bubble says 'WHAT'S YOUR FUNCTION?'. A yellow square with 'SCHOOL HOUSE ROCK!' is also present. The background is black.
Conjunction Junction What's Your Function? School House Rock! Train Conductor Tank Top
by STEPHEN CHOU STD
$21
Description: A dark background displays lines of code with syntax highlighting. It includes function definitions like 'func main()' and 'func result(i, 3)', a 'for' loop, variable assignments 'let result = process(i)', and data initialization 'data = [1, 2, 3]'. Conditional statements 'if result > threshold' are also present, along with placeholders for function bodies.
Description: A highly confident and sharp professional standard that establishes the perfect fusion of utility and aesthetics as the ultimate law of design. It is an exceptional piece for independent creators and studio veterans who command their project spaces with absolute authority—making it crystal clear that while ordinary individuals waste time arguing whether a layout should be strictly practical or purely decorative, your mind operates in a premium, high-octane matrix where structural physics and visual masterwork effortlessly merge into a single, flawless reality.
Description: A retro-style depiction featuring the text "CONJUNCTION JUNCTION WHAT'S YOUR FUNCTION?" above a character in blue overalls, a red scarf, and a blue cap, holding a lantern. The phrase "SCHOOL HOUSE ROCK!" is in a circular emblem. The overall style is reminiscent of educational programming.
