Mine would be....
-James Woods (him more than anyone...he's my perfect guy)
-David Bowie
-Kyle MacLachlan
-Jeffrey Combs (from Re-Animator)
-James Spader (not so much now but when he was in Pretty in Pink)
-Willem Dafoe
-Chris Sarandon (especially when he was in Fright Night)
-Jeremy Irons (sans facial hair)
-Sylvester Stallone (but only in the 80s)
-Charlie Sheen
My mind will change again in a sec, though...