What is Gamekiller?
1.
A man who interferes with another man's attempt to woo a woman by making him look bad, or simply less desirable by comparison.
WOMAN: I love this club
MAN: Yea, this song's really good
GAMEKILLER: Please, this song sucks, you obviously have no taste. I'm a musician.
See
Random Words:
1.
See douchebag.
2.
Also known as DexterSR300DX. A fairly frequent user of slangdefinewho is, to put it succinctly, an ignorant asshole...