its a device worn between two males having sex. it is worn by both males at the same time. it is worn over both penises. every time the man in the back thrusts, it jacks off the guy taking it in the butt. basically eliminates the reach-around procedure.
by jo mama March 2, 2004
Get the cramjack mug.by rooftalk October 20, 2008
Get the crapjack mug.Related Words
by Whereswill December 12, 2008
Get the Clamjack mug.by Frank Stringer May 29, 2008
Get the Crapjacking mug.by evman and benda January 19, 2010
Get the crapjack mug.Me and my friends walked over to the lunch lines, leaving are backpacks unattended. We came back to find that both of our wallets were missing. We just got crapjacked.
by miniCCL December 30, 2008
Get the Crapjacked mug.