a frog that has been run over by so many cars that it's flat. You can pick it up and throw it like a Frisbee and it will sail.
by Dr. Heywood R. Floyd January 12, 2008
Get the sailfrog mug.The act of exibiting the full male genitalia through the front hole of your boxers. While having the back end of the boxers rolled and jammed up your asscrack like a thong.
by Nicholas J. March 15, 2005
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Get the stilf mug.Kristen Gillibrand is a silf.
by Crazyhat Williams April 20, 2009
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