A person that engages in sluttery with both sexes.
"Cheebai that fcking yeap jesern is a damned bi-slut"
by indepandance August 22, 2011
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A Bisexual guy or girl who loves to suck cock and eat pussy. A bisexual who will perform oral sex on anyone who is of average attrativeness, isn't creepy, and is clean.
Bro, Nick sucked 3 guys cocks and ate out 2 girls at that party last night. He's such a Bi-Slut!
by Young Bi-Slut December 15, 2020
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A bisexual guy or girl who is really dirty for both sexes. A bisexual who loves sucking cock, and eating pussy.
Nick was at the party the other night. He sucked 3 guys cocks and ate 2 girls out. He is such a Bi-Slut!
by Young Bi-Slut December 15, 2020
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A bisexual person from Lansing who is so tired of dealing with the locals that she's ready to take life by the throat and finger bang it into submission.
"Damn, that girl is really going all out on that group of S&M Jesuits from Ohio. Who is that?"

"Oh, that's my bi slut muffin."
by romanxxv October 19, 2022
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