To make an attempt at a succesful sexual encounter. One can give a non-verbal "Chop in son!" signal to a friend behind the targets back by hitting the edge of ones hand against ones forearm in a chopping motion. Mainly used as a means of encouragement to a mate without letting the object of their affections know of your friends intentions.
David was chatting up this chick last night, as he was leaving with her I gave him a chop in sign. He just nodded at me and left smiling.
by Dundasbro March 24, 2007
Get the chop inmug. 
by A_Wordsmith April 4, 2005
Get the chop chopmug. 
A demeaning directive given from a master or superior, to a subordinate in order gain their attention and expedite an order or request, typically accentuated with two stacatto cymbal-like claps of hands at or around head level.
by Ricky Casino July 13, 2010
Get the Chop-Chopmug. any sexual activity
by Jt March 15, 2004
Get the Chop Chopmug. by Sabi is awesome November 1, 2019
Get the Chop chopmug.