this is a sexual act between homosexual men where one man adjusts his penis in such a way that it makes a horseshoe shape where the tip is near his belly button. this hole is then penetrated by the other man. the term comes from the horseshoe appearance of the first mans penis.
by makingyourday December 11, 2011
Get the horseshoe crabmug. by getownedmollylol June 29, 2019
Get the real horseshoe crab hoursmug.