Additionally Beanman,
F-dude is an E.T. not like an alien but rather an Extra-Testicle, with the 3 testes, he runs around hornier than a 3 peckered billy goat, some say he's tri-sexual meaning he'd try about anything. This also explains why he likes backsides so.
Knowing this puts into context his occasional man-crush.
Although he's convinced me he's 100% Hetero, I wont be bending over in front of him anytime soon. :-(