Top definition
1. The ballsack.
2. The nutsack
3. The testicles
"I was gonna fuck the hell out of Randy but his jambags were cheesey.
by The_Jawbreaker March 13, 2018
Happy St. Patties Day!
I was going to deap sea dive the ho but I saw the jam bags under those panties. I said "don't think so Jam bag meister" and walk away with my head helled high.
by BALRICHY August 11, 2008
Happy St. Patties Day!
The bag you carry everywhere just in case you need to jam from a situation.
"He already has your jambag in the car."
by FeatherD September 06, 2017
Happy St. Patties Day!