Quarf

When a girl quarfs, it is when she farts and queefs at the same time.

Happens mostly during intercourse while the female is face down ass up.

Trapped air is released from the vagina while gas escapes the anal cavity.

Quarf: a simultaneous occurance of a fart and a queef

"Dude, I was drilling this girl from behind and she fucking quarfed in my face"

"Bitch fucking quarfed"

"this beer tastes like quarf"

"Pardon my quarf"