Ah so homosexuality isn't a sin (an abomination) as long as you don't ass fuck your male friend?
It's not a 'sin' to me. It's the Religious Quacks. 'Sodomy' is how they reference it.
"Sodomy or buggery is generally anal or oral sex between people, or sexual activity between a person and a non-human animal, but it may also mean any non-procreative sexual activity. Wikipedia"