A male or female that sexually pursues bisexual men and/or women. To either engage in or view sexual acts.
by #1 Bi-chaser October 7, 2012

A gender non-conforming bisexual woman. Kind of like a butch lesbian, but bisexual. May have short hair, wear men's or men's-style clothes, be unshaven, or any or none of the above.
Girl 1: Hey, check out that cute girl over there in the basketball shorts. Is she gay?
Girl 2: No, she swings both ways. She's a total tom-bi.
Girl 2: No, she swings both ways. She's a total tom-bi.
by TheTomcat May 15, 2016

Someone, usually male will accept oral pleasure from another male, but will not reciprocate, or penetrate.
"He likes getting blowjobs from men, but will not give a man a blowjob. He is bi tolerant, He will not fuck his ass either"
by Kingof9x December 15, 2017

A person with mood swings
by Mynze September 14, 2018

by randymachomansavage11 July 22, 2012

Short for bisexual haircut. Usually, when a bisexual girl's hair is cut to shoulder length. If you were to make sweeping statements about groups of people, typically straight girls have long hair and lesbians have very short hair, so the bisexual girls would have a haircut in-between, thus, the bi-cut.
Girl 1: You cut your hair!
Girl 2: Yeah I want girls to know I'm queer without guys thinking I'm a lesbian so I got a bi-cut.
Girl 2: Yeah I want girls to know I'm queer without guys thinking I'm a lesbian so I got a bi-cut.
by anon1358 July 15, 2019

by the_ethical_slut April 11, 2015
