1 definition by HarleyxPosi

A small Female at dick sucking height.
Normally with a Huge ass and Boobs bigger than her head.
The ass normally Large enough to where when she sits down the gets taller. "Pixis" tend to wear low-cut shirts to show off their titiesand love it when you pull down their shirts to expose her breast.
"Heather Knoblock is such a pixi."

"Her ass is huge."

"Lets try to pull off her shirt."
by HarleyxPosi September 1, 2007
Get the Pixi mug.