When a woman farts, and it bubbles up the front of her vagina.
Kayla giggled as her fart became a flurp.
A girl that, while she is sexy and you want to bang, is presumed to be a dirty whore.
Mikey: Holy Shvt! Look at that girl across the bar. I would do things to that girl that are illegal in 48 states!
Tim: You can't be serious dude? I hear that cum dumpster had a train ran on her by 4 guys and gave them all the clap.
Mikey: Good looking out, she's a total Skankalicious McNasty.