bird bump 

The bump that you see on good looking girls that wear leggings or yoga pants. The bump above the vagina on the center pelvic region.

This is something you find on fit/thin/skinny girls.

If a girl is lying flat on her back the area kind of looks like an island for a stork/seagull to land on. Hence the name Bird Bump!

girlsinyogapants(dot)com/2011/bird-bump/

Check out the bird bump on that chick in yoga pants!

bird bump by diabeetus316 February 23, 2011

bumpy bird

A bumpy bird, commonly known as a bird with bumps.

"That feller over there got a bumpy bird"

bumpy bird by Big Pimping 42069 October 5, 2023