1 definition by SerkJerk
The action of having sexual pleasure by inserting your chin in a female's vagina. Pleasure can be measured by facial hair.
Female: Oh Samed! Your penis is not the size I was expecting to see, what will we do now?
Male: Don't worry baby, I'll just chin fuck you.
Male: Don't worry baby, I'll just chin fuck you.
by SerkJerk October 17, 2008