Billy

Billy is the fucking man, he will go out of his way to please your needs. Billy is so hot, girls are like the South Pole of a magnet and Billy is the North Pole. Every Billy has a 16 inch, 3 cm cock and 3 inches in diameter. Billy can steal your girl in 2 seconds.

Billy: I can't wait to hang out later Jeff.
Man 2: Jeff, don't let Billy go to your house, your mom will eventually fuck him.
Jeff: Are you sure?
Man 2: Yes
1 day later...
Jeff: MOM? BILLY??? WHAT ARE YOU DOING?!?

wonkum

An adjective to use if something is crazy, bonkers, or anything in that connotation, normally followed by ash, asf, etc.

Bobby: Did you get the review for the math test?
John: Yea it looks wonkum as fuck.