Bromosexual is a term used to describe the intense friendship without full sexual intercourse in which one of the men is gay. The word Bromosexual is a combination of the two words, brothers and homosexual.
The best thing a man can do is keep his fingernails bitten/cut/clipped as short as possible. Nothing ruins a good Bromosexual experience like long nails like the women have. Get rid of the worthless dead white on the ends and work on those nails. The shorter the better.