Gay buddy that meets you on occation to "fuck" and also happens to be your best friend. (man on man only)

The act of extreme masturbation. You must "knock one out" whilst in close proximity to any of the following; Your mum, a nun, your boss, a member of parliament, George Michael. A person with capabilities to act upon catching you mid self-abuse obvisouly ups the ante. Ejaculation must be reached before your danger wank target comes (no pun intended) to investigate. The higher the chances of being discovered with one's pants down, pulling one's war face is obviously where the danger comes from. The more danger involved the harder (or softer) it is to complete the task in hand (snigger). The more dangerous the better. The chance of being arrested, pummeled by an angry father or having your hand severed by an arab's sabre means that you are a pro "Danger wanker."

The connection two men gain after they share a common toilet seat. Similar to Blood brothers, but hopefully, no blood is involved.

A butt brother is when you go to the bathroom or to your next hour and the seat is still warm.

Two black males who also happen to be butt buddies, or gay sex partners.