Fix Stuff Know Things Mugs

Description: I Look At Maps and I Know Stuff design

Description: I Look At Maps and I Know Stuff design

Description: I Look At Maps and I Know Stuff design

Description: I Look At Maps and I Know Stuff design

Description: I Look At Maps and I Know Stuff design

Description: This witty design highlights the confident phrase “That’s What I Do, I Fix Stuff And I Know Things” perfect for anyone proud of their skills and smarts. Ideal for makers, engineers, technicians, or anyone who loves repairing and creating, it blends humor and craftsmanship in a clever visual statement.

Description: I Look At Maps and I Know Stuff design

Description: Stupid can't be fixed! A funny gift idea for mechanics and engineers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

Description: A funny gift idea for mechanics and engineers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, hoodie, mug, sticker, etc.

Description: i fix things you break dad edition design

Description: i fix things you break dad edition design

Description: Knower of stuff and fixer of things. A bold design with a screwdriver and wrench in navy, orange, and red, made for the person everyone calls when something breaks. Perfect for handymen, mechanics, DIY dads, maintenance workers, and anyone who can fix just about anything. A great gift for Father’s Day, birthdays, grandpas, and friends who love tools and a good repair job

Description: A monochrome design with white text and outlines on a black background. The top text reads "KNOWWER OF STUFF" and the bottom text reads "FIXER OF THINGS". In the center, a white outline of a hammer and a screwdriver are crossed. Double horizontal lines are present on either side of the central graphic.

Description: A clean dark-text version of the funny “Knower of Stuff, Fixer of Things” design. Perfect for the dependable person who always knows how to repair, build, adjust, or figure things out. Great for handymen, dads, grandpas, husbands, mechanics, technicians, engineers, maintenance workers, DIY lovers, makers, and anyone kn

Description: Perfect for dads, grandpas, or husbands who fix everything and act like they’ve got a PhD in common sense. This funny design is a great gift for Father’s Day, birthdays, or anyone who’s basically the family repair guy.

Description: This design, “That’s What I Do, I Fix Stuff And I Know Things” is perfect for anyone who loves solving problems, tinkering, or repairing. With a confident, witty tone, it celebrates skilled hands and sharp minds—ideal for mechanics, engineers, and makers alike.

Description: Whether you teach science, math, history, art, social studies or English literature you are definitely a smart person who knows things! Makes a great teacher appreciation gift for any instructor or faculty member, or maybe just a smart aleck who likes funny sayings. Wear to the parent/teacher conference, the bookstore, field trips or even just shopping for school supplies!

Description: Whether you teach science, math, history, art, social studies or English literature you are definitely a smart person who knows things! Makes a great teacher appreciation gift for any instructor or faculty member, or maybe just a smart aleck who likes funny sayings. Wear to the parent/teacher conference, the bookstore, field trips or even just shopping for school supplies!

Description: Whether you teach science, math, history, art, social studies or English literature you are definitely a smart person who knows things! Makes a great teacher appreciation gift for any instructor or faculty member, or maybe just a smart aleck who likes funny sayings. Wear to the parent/teacher conference, the bookstore, field trips or even just shopping for school supplies!

Description: i know t-shirt

Description: That's What I Do I Hit Metal And I Know Things

Description: I can fix anything, except stupid. A funny gift idea for mechanics and engineers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

Description: A bold “Knower of Stuff, Fixer of Things” design made for the person everyone depends on when something breaks. Perfect for handymen, mechanics, DIY lovers, technicians, maintenance workers, builders, makers, and natural problem solvers. This funny fixer design makes a great gift for dads, grandpas, husbands, coworkers, garage tinkerers, workshop lovers, and skilled tradesmen who enjoy repairing, building, and figuring things out.

Description: A fun and bold “Knower of Stuff and Fixer of Things” design for the person who always knows how to repair, build, adjust, or figure things out. Perfect for handymen, mechanics, DIY lovers, maintenance workers, builders, technicians, makers, dads, grandpas, and anyone known as the go-to problem solver. The screwdriver and wrench graphics give it a strong workshop and skilled-trades feel.

Description: No, I Won't Fix Your Car for Free, Unless You're my Wife: Funny Men's design, perfect gift for mechanics, or dads.

Description: I Fix Things You Mess up design

Description: That's what I do - I grow stuff and I know things! Ideal if you love your garden. Gardening is great and plants make you happy! Gardening and having plants in the garden is great - this design makes gardening fun!

Description: I can fix anything, except stupid. A funny gift idea for mechanics and engineers. Whether on Christmas or as a gift in general, this makes an ideal gifting item on a tee-shirt, mug, hoodie, sticker, etc.

Description: A funny “Knower of Stuff, Fixer of Things” design for the person everyone calls when something breaks. Perfect for handymen, mechanics, DIY lovers, dads, grandpas, husbands, engineers, technicians, maintenance workers, and natural problem solvers. This design makes a great gift for anyone who loves tools, fixing things, repairing stuff, building projects, and being the go-to person for every problem.

Description: A bold distressed handyman design featuring a patriotic fist gripping a wrench with the phrase “That’s what I do, I fix stuff and I know things.” Perfect for mechanics, repairmen, DIY builders, and anyone known as the one who gets things fixed.

Description: Whether you teach science, math, history, art, social studies or English literature you are definitely a smart person who knows things! Makes a great teacher appreciation gift for any instructor or faculty member, or maybe just a smart aleck who likes funny sayings. Wear to the parent/teacher conference, the bookstore, field trips or even just shopping for school supplies!

Description: Knower of Stuff Fixer of Things design

Description: Knower of Stuff Fixer of Things design

Description: A bold “Knower of Stuff, Fixer of Things” design featuring a large wrench and a rugged distressed style. Perfect for handymen, mechanics, technicians, maintenance workers, DIY lovers, builders, makers, and anyone known as the go-to person when something needs to be repaired. This funny tool-themed design makes a great gift for dads, grandpas, husbands, coworkers, garage tinkerers, workshop lovers, and skilled tradesmen who enjoy fixing, building, adjusting, and solving problems.

Description: Whether you teach science, math, history, art, social studies or English literature you are definitely a smart person who knows things! Makes a great teacher appreciation gift for any instructor or faculty member, or maybe just a smart aleck who likes funny sayings. Wear to the parent/teacher conference, the bookstore, field trips or even just shopping for school supplies!

Description: Looking for a lighthearted way to show off your teacher pride? This playful teacher saying uses deadpan humor to make a confidently vague claim about knowing all kinds of things, perfect for educators who appreciate witty wordplay and relatable school humor. A fun gift for teachers, fellow educators, or school staff for Teacher Appreciation Week, back-to-school season, birthdays, or the holidays.