She had Piss Flaps like John Waynes saddle bags

DAAAMMMNNN...look at the pissflaps on your mom. She could hang christmas ornaments on them things.

Damn girl, you got the biggest piss flaps , you can sit on someones head and they can use you piss flaps for ear muffs.

hanging down like a pair of curtains

When playing squash and you miss, "Oh, pissflaps". Usually said with a vast amount of vehemence.

I tugged on me piss flaps and jetted out a stream of gold...

Lick your ma's piss flaps yuh cunt!!!