Definitions by TeamNoSleep420

One Man Gangbang 

When one man starts a gangbang and no one taps him out because he's just that good.

Amanda: Hey look at Billy go

Sarah: Yea, he's a regular one man gangbang

Or

Amanda: hey Sarah how's your ass feeling today?

Sarah: Surprisingly not bad after having Billy, The One Man Gangbang. He's gentle!

One Man Gangbang by TeamNoSleep420 December 15, 2017