Congratulations, Gary, for keeping it in your pants!
I hope this doesn't get administrator-deleted for the title because it's intended to make a good point.
I loved the scene between Gary and Kelly in the classroom. ANY man would have had a HELL of a time saying no to a hottie like that who was practically throwing herself at him. What I liked is that he showed JUST ENOUGH heterosexual blood (when he kissed her back, bowing JUST A BIT to the temptation) to make us believe he was actually male. He didn't just run away screaming when she came into the classroom. But after giving in JUST A BIT he ultimately realized she wasn't worth going to jail and losing his job over.
I would have done her. I'm male and though I'm married now I know what it's like to be 28, single, down on your luck, haven't been with a woman in a long time - I would NOT have had the self-control to resist. So congratulations to Gary.
Of course, it probably helped Gary that he had the Spanish teacher on the side :).