Is Christianity responsible for anti gay bigotry?

[Drich]

Kill them
no sex at all (for those who seek enlighten/monks)

stick anything that moves.

Jews also had a death sentence tied to homosexuality.

Christianity simply identifies it as a sin, just like any other and requires repentance from it.
In essence Christianity has the least serious response to Homosexuality out of those who see it as a sin.

"Least serious"? Leviticus says to kill them. Seems pretty serious to me.

Again Old Testament Judaism Identifies Homosexuality as a Death penalty offense.

Or are you one of those 'smart atheist' who does not understand the bible represents two completely different religions?

Christianity Per Romans 1 identifies Homosexuality as a sin (One among a list of many sins). and Per Romans two tells the christian not to judge/Act against those who sin as we are all guilty of this very same list on one level or another.