ultra-queef 

somewhat like the original queef, only many times more powerful. an ultra-queef is produced while having intercourse. While a man has inserted his penis from behind into her vagina(Doggy Style), an air bubble gets stuck inside the females poon. it its hard for the male to realize this air pocket until a fart like noise comes from the pleasure zone. during a regular queef the sex continues. with an ultra-queef there is no finish line. the amount of queef is so high that it either A makes the man throw up right onto her back, or B the air is so strong it pops the love stick out of the vagina. After this happens the penis will become flaccid and crawl inside your body.

"hey man i thought you had a girl in there, why did you fart so loud? i heard it from outside!" long pause...."I wished it was me but it was a... a... an ULTRA-QUEEF"

ultra-queef by Dr. Mayhem September 19, 2009