the act of bagging or "getting" girl(s) or guy(s), hook up with, go out with, make one's own while doing other actions. it is more common for a guy to be the one multibitching.
This dude stay multibitching with these hoes riding on his bike.
by Acie Rains September 02, 2008
The ability to bitch at multiple people at the same time.
The nasty secretary was on the phone bitching out someone when I came to fix her printer and was actually nice to me. Apparently she isn't capable of multi-bitching.
by Lloyd T Void February 01, 2008