weak straight

it is an identity, can be used as a trait, description of somebody. It can be used as a slur to belittle other(s) (typically) men, typically identified as by bottoms.

What's weak about these heterosexuals, they get confused about their sexuality too or present not in a cis passing way and might be mistaken for a homosexual.

I'm a weak straight, I'm straight but that's why I look like this