A Slick Willy (SW) is the act of shoving a wet piece of feces up another persons rectum. This is usually done in a sneaky and sleek manner.
Mess with me one more time and your gonna get a Slick Willy!
The act of inserting a finger in someone's ear after coating it with precum or semen.
A slicker version of a wet willy.
Jerry had his hand in his pants, and then suddenly gave Karen a Slick Willy.
A man who takes another man’s girlfriend and runs off into the sunset with her
“You a real jive slick running off with my brothers bitch”
When two men tickle each other until one throws up into the other’s mouth and both their moms watch it like a movie with popcorn.
Last night after the Slick Nick and popcorn we got in a tickle fight with his mom.
A nigga who is smooth as hell, but is also a menace to society. Not to be confused with a smooth dude whatsoever.
Girl: Hey go talk to him he cute as hell.
Girl 2: I did and is one Slick Ass Nigga he for the streets
When your friend needs to fucking chill
"Stay on slick Daniel"