When someone shoots a load into the crack of someones ass and then rips the feathers out of the pilow and throws the feathers into the crack.
Last night, I was pounding away on Monica and after I shot my load I gave her a tailfeather.
by chamelion June 27, 2006
Actually a very old phrase for a lady's posterior.
by Pedro Picasso September 02, 2003
1: Butt. Usually, but not always, referring to a girl. Popularized by Nelly, P.Diddy, and Murphy Lee in the song "Shake Ya Tailfeather".See booty
"Shake ya Tailfeather!"
by ThE:BiNKY:BaNDiT January 05, 2004
damn shorty, shake dat tailfeather!
by Andy July 08, 2003