BYM is the acronym for beat your meat
Also see BMM
Guy 1: Dude, I have a fun game. Try to see how fast you can BYM. It relieves stress!
Guy 2: BYM?
Guy 1: Yeah! Beat your meat!
Guy 2: Ah! Okay, I should try that sometime. I'll so shatter your record.
40š 14š
A combination bar and gym. A one-stop shop for athletic people who like to have a good time after hours.
Michael: What are you doing today?
Lindsay: Well, I need to exercise. And later I want to go out and have a few drinks.
Michael: Save some time and just go to the bym. They have good specials.
19š 10š
It means to go masturbate but your the one saying it or what you could say "Beat Your Meat".
Brother:time to enjoy myself
Sister:EW!
Brother:what!?
Sister:go bym in your room!
Brother:I am
Sister:oh,still EW!
5š 1š
Boned ya mum. Yet another reply tro everything people say to you. Ask a question, its your simple reply.
Ow are ya 2day?
Boned ya mum
what did u do today?
bym
6š 25š
Beat your meat muscles - biceps muscles guys get after beating their meat off.
Dude your muscles aren't real, they're just bym muscles