An extremely attractive woman who has little to no brains or substance. Her body is merely a vessel for having sex.
That girl I banged last night was a total sex boat, she probably thinks Ill actually call her when im not drunk.
by yungsilkk September 14, 2011
One who emits so much sex, a boat could literally float on it.
Damn that bitch is a SEXBOAT!
by patrickanthony January 14, 2009