1 definition by DB DeeBee

When a girl has a big ass, but it's one of those flat, pancake asses with no shape.

Phat + Flat = Phlat
"Damn...look at that big girl's ass over there!"

"Naw man, check it from the side. That ass is PHLAT."
by DB DeeBee July 25, 2023
Get the Phlat mug.