Bi Oral
Bi Oral - a bisexual act, oral in nature.
During a Male/Female/Male threesome, one male and the female may take turns giving oral sex to the third male. Thus making the male giving oral sex "bi oral". The males do not participate in bi anal sex, only bi oral sex.
Orally bi
Bisexual who only participates in oral sex with the same sex. No penetration.
Mike doesn’t take it in the ass but will occasionally suck a dick...he’s only orally bi.