a pimp
the joker
mr penguin
freeze (that would be cool)
that half face guy
hulk (incredible or wrestler)
zorro
gorilla
clown (insane or otherwise)
something from LOTR or Harry Potter (please don't make me name them all)
a hippy
a gypsi
V for Vendetta
gumby
bummble bee
land shark
clint eastwood
Sylvester Stallone
Antonio Banderras
Jack Nicholson
caveman
tarzan
a banana
but most likely yourself
how about as a VapingTurtle...