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 November 24, 2014
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The bisexual equivalent to "no homo," used in rare cases.
"Johnny, Judy, you both look so irresistibly delectable in those outfits! No bi, hehehe."
by JohnnyLurg February 10, 2012
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1. A term for homosexuals who are too afraid to admit they are actually gay. Generally used by younger gays who are afraid of admitting to others that they are gay, and feel that it would be more socially acceptable to be "bi".

2. A young girl who feels like she doesn't get enough attention as it is, and feels like more guys will like her if she kisses other girls.
GirlA: "You know that Cindy, she's such a slut!"
GirlB: "No, she's not a slut. She's just bi. It's totally cool."
by Gaykid April 11, 2011
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famous krn singer who is liked by gay fashion designer Armani and also known as another famous krn singer, SE7EN's rival
i saw Bi at the stage taking off his bra
by britney britney March 7, 2005
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When you like girls and boys and you can date both as long as they know and you and they are doing it too.
Hi I’m Sarah and I’m bi. My girlfriend has a boyfriend and my boyfriend has a boyfriend and it’s lit because we’re all friends!
by Sarah Padilla September 15, 2018
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Bis - sister, from cockney rhyming slang - skin and blister - sister
Hey, you hurt my little bis and I'll break your legs
by Paton79 December 16, 2004
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