"Oh Kurt," Josh chuckled. "The shadows aren't that dark and everyone here knows that you two are a couple. It's fine if you want to find somewhere quiet and have a little make out. Now if you were actually having sex, then that'd be something else but a little kissing in the corner won't hurt either of your reputations. In fact it would let people know without saying that you two are exclusive."
Seeing the stricken look on Kurt's face, Josh decided to relent a little bit. "I'm not saying take advantage of her and I'm not saying that you MUST drag her off to the corner, but I'm just saying, if you wanted a bit of privacy for a kiss, no one's going to look twice at you. Trust me."