I might be the only one to say that no, actually, snake bites DO hurt.
Just because it's a papercut-sting doesn't mean it isn't painful!
I'd rather say "yes, it's going to sting a bit, but it's only like a papercut, sore for a while" than say "no, it doesn't hurt at all."
My Colombian rainbow boa, on the other hand, when she struck and constricted my hand... that HURT. Left loads of bruising, too.