Bisexual mastubation
The act to finger yourself and jerk off at the same time
Guy 1: What did you do last night?
Guy 2: I Did some bisexual mastubation
Guy 1: Wh- What does that mean?
Guy 2: Oh, you dont want to know
Guy 2: I Did some bisexual mastubation
Guy 1: Wh- What does that mean?
Guy 2: Oh, you dont want to know