Tags: funny, professor, sense, humor
Tags: funny, subtle, humor
Tags: reaction, people, rely, heavily, puns, humor, animated, gif
Tags: funny, chemistry, professor, sense, humor
Tags: lolcats, kitty, magneto, appreciate, humor
Tags: funny, doctor, sense, humor
Tags: funny, train, etiquette, humor, liked
Tags: funny, friend, dark, sense, humor
Tags: funny, dads, subtle, holiday, humor, cracks
Tags: funny, cant, stop, laughing, stupid, humor