1 definition by not Jack

Top Definition
to slap one in the face with your penis
Jack fropped Jill because he thought it was funny, but Jill didn't like it because she thought that being fropped was degrading. Needless to say, Jack didn't get any that night.
by not Jack May 03, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×