Someone who doesn't choose sides.
"That guy's a fence sitter, he fits in everywhere."
T-Wock tərəfindən 21 May 2006
(n.) One who is afraid to have an opinion, and rather, simply points out the flaws of what everyone else is saying. Dislikeable to all. The exceptions are those fence-sitters that really don't give a shit and make fun of everything, who are liked by all.
Gumba Gumba tərəfindən 13 May 2004
A negative term for someone who is bisexual.
I thought she liked girls, or is she a fence-sitter?
cora tərəfindən 01 Yanvar 2005