The best character in Romeo in Juliet.
Makes fun of Romeo by saying he puts his penis into a woman's vagina. Not literally. Here's the excerpt:
Mercutio: Why, is it not this better now than groaning for love? Now art thou sociable, now art thou Romeo, now art
thout what thou art, by art as well as by nature. For this driveling love is like a great natural that runs lolling up and down to hide his
bauble (penis) in a hole (vagina).