A beef is very unfortunate.......
We all know what a fart
is and a lot of us will probably know what a queef
is (vaginal fart)......a beef is both of them together.
So as you squeeze out your regular every day fart from your butt, you also happen to release vaginal air at the same time due to you baring down thus creating a 'BEEF'.
Elson: "OMG I just strained to get rid of this fart and I did a queef too".
Cooke: Haha you dirty bitch, you just did a rip roaring beef!