The closest I have to a shirt with a meme is a stick figure of 2 people rowing, and under it, says "Paddle faster, I hear banjos". I'm not meta enough to wear shirts with classic cultural icons or internet catchphrases. My shirts just make people laugh because they say stupid things that most people agree with, so that even though they may not remember my face, they'll remember that chuckle they got waiting in line in front of me. With that in mind, I've had guys snap pictures of me on their phone, then ask "Where'd you get that shirt?" while being told by employers "You can't wear that!" over the same exact T. Guess casual work environment doesn't include putting a smile on a customer's face just by my very presence.