is it ok to be friends with benefits with your best friends brother?
It's never cool to be friends with benifits...we secrete a hormone when we have sex with someone...women secrete more. The hormone we fondly call the attachment hormone. It does as says we become attached and they don't. We get hurt first and fast.
well my friend tried to get involved with my brother and I seriously went mental! It really depends what your friend thinks of it. I personally wouldnt do it I've done it once before and it was a dumb thing to do.
as long as your friend is cool with it , then its totally fine.
just make sure that your friend wont get mad at you if you break up with her brother