From the Bible. And it ain't bunk, lassie.
... for their women changed the natural use into that which is against nature: 27 and likewise also the men, leaving the natural use of the woman, burned in their lust one toward another, men with men working unseemliness, and receiving in themselves that recompense of their error which was due.
What was it they changed? If they were already attracted to men then they are looking for a sexual experiment, then they go back to men...same with the men. What if they never were attracted to the opposite sex?? They would have changed nothing. Seems you are talking about an orgy!
28 And even as they refused to have God in [their] knowledge, God gave them up unto a reprobate mind, to do those things which are not fitting; 29 being filled with all unrighteousness, wickedness, covetousness, maliciousness; full of envy, murder, strife, deceit, malignity; whisperers, 30 backbiters, hateful to God, insolent, haughty, boastful, inventors of evil things, disobedient to parents, 31 without understanding, covenant-breakers, without natural affection, unmerciful: 32 who, knowing the ordinance of God, that they that practise such things are worthy of death, not only do the same, but also consent with them that practise them.
Oh I see all kinds of HETEROSEXUALS doing these same things, they are NOT solely for a homosexual, please! Maybe homosexuals should just jump off a cliff, like they are made to do in Islamic countries. What is one to do when they pray from pre-teen on for God to take away "those feelings" and many, many years go past without any change at all. If they love God, they should realize they are being called to celibacy, period...the Bi's? Yeah, they have choice. What happened to you, have a girl in the past turned out to not really be attracted to you but, was pretending to so as to appear normal? Then what, did she leave you for another woman? Ouch, I am sorry if that happened to you or some such thing.
You want to throw all of those sins listed exclusively towards homosexuals...and no straights do those things, really
...or are those sins worse because a gay person might commit some of them!