The rag you use to wipe your load up with after beating off.
Don't leave your jack rags on the bathroom floor.
di wino joe 06 maggio 2003
A piece of cloth used to catch the ejaculate that shoots out of one's penis when he masturbates, or "jacks off".
"I can't believe your girlfriend is using my hork-encrusted jackrag as a napkin! Gee, she wipes her mouth an awful lot."
di Fo Shizzle My Nizzle 08 giugno 2004
a rag or piece of clothe used to catch ejaculation when masturbating.
Hey bro i used your tee shirt to jack off on. Hope you don't mind
di ikonworx 09 febbraio 2004
Any form of cloth used to clean up with after jacking off.
"Quick, I'm about to cum, hand me my jack rag."
di BRAUCHWURST 19 aprile 2003
A pornographic magazine that provides visual stimulation.
Jay was up shit creek when his wife found his jack rag under the bed.
di Byourn 06 aprile 2004