The Urban dictionary is the thing you are using right now dumbass.
It is also how many children learn sex terms.
Man 1: HEY MAN 2
Man 2: let me out of your dungeon please...
Man 1: LOOK AT THIS COOL THING I FOUND ON THE URBAN DICTIONARY
Man 3: Where the fuck did I come from
Man 2: save me man 3
Man 3: fuck off