Bro-zoned
Bro-zoning is when a girl is referred to as "Bro" by a guy. This can happen whether said girl likes said guy or not, and is more likely to happen if the girl is a gamer. Level of insult is dependent on how many guys have bro-zoned said girl before you do.
Guy: Hey, bro! Wanna play a game at my place?
Girl: ...

Later

Girl: Guy totally just bro-zoned me...
Friend: I know that feel...