Do any other biuals keep it to themselves because there's so many steroetypes it makes legit bi's look dumb?

I keep my uality to myself, I don't tell people I meet, or family members. I've been for about 4 years now. I know what you mean; I'm not promiscuous either. The umptions about s are rather annoying. It's like biuality has become more of a joke, like people who are bi are bi just for fun, nothing serious.