What's on your mug?

"Boyfriend Irrelevant"- When a female, despite having previously stating she is in a relationship, is still open to the idea of hooking up with other men.

Oh, Stacy? Yea I met her boyfriend- she's definitely bi...

By Benny Nice and C-Lo

A refutible sexuallity where the person finds both males and females attractive and would have intercourse with both parties or date or be romanticly involved with both parties IS NOT INSTANT POPULARITY! in essence all virgins are bi because of the fact that neither sex has been exchanged that as of late it has become a fad amoung poser emo and goth kids to where people that despise the same sex will say they are for *popularity* within there group

He says hes bi but he never had sex or flirted with a guy

By jimsonisgod

mandarin chinese for "your mothers privates".

haodoudou1: cao ni ma bi whiteperson: you want me to fuck my moms privates? haodoudou1: bi zui

By trevor cao

The plural of "bus" according to Latin roots; Prefix meaning "two;" "Bisexual" as shortened by lazy people on the internet.

I need to ride multiple bi on my trip to New York. The bi-annual trip takes place next year. I'm a lazy fuck who shortens bisexual to bi.

By HolyProphetOfTruth

used as an alternative to 'by' when typing. Don't know why, don't wanna know why.

Bi the way, she was going to reach home bi 5 am.

By choc0faerie