whale tale

The visible portion of of a g-string that rises above the back of a woman's pants or skirt. Named because it is similar in appearance to the tale of a whale that is above water.

"Dude, check out the whale tale that girl's showing."

by g-man January 18, 2005

whale tale snap

a boy snaps a girls thong while hooking up

i was hooking up with this boy and he whale tale snapped by thong

by boyydontdothat August 22, 2012