Soy Boy
Slang used to describe males who completely and utterly lack all necessary masculine qualities. This pathetic state is usually achieved by an over-indulgence of emasculating products and/or ideologies.
The origin of the term derives from the negative effects soy consumption has been proven to have on the male physique and libido.
The average soy boy is a feminist, nonathletic, has never been in a fight, will probably marry the first girl that has sex with him, and likely reduces all his arguments to labeling the opposition as "Nazis".
See also: cuck, beta/omega male, orbiter, kissless virgin, male feminist
Man 1: If you kill your enemies they win.
Man 2: Shut the fuck up, soy boy.
like clockwork