1 definition by Mustanaamiotto
fesh in an adjective form fesh means a person who blames you for little things. in a verb form it means that something bad is happening. in a noun it is a curse-like word. it originated from steam user Mustanaamiotto using a holy macaress with a smissmas paint on it in Team Fortress 2. he had a bind that said "merry feshmas!" and then it was shortened to fesh.
example noun: you are so much of a fesh. example verb: everything has gone to fesh after the nuke.
oh fesh, that's bad!
oh fesh, that's bad!
by Mustanaamiotto January 15, 2018