Used to describe the behaviour of a guy that is heterosexual but for some reason, is acting gayer than a sailor in hotpants. Sometimes this is down to an unfortunate, yet entertaining personality trait. Other times it's totally random. Some fine examples of this behaviour are seen in guys that check themselves out in shop windows, guys that snatch up a copy of "Heat" and stare at the front page in clear disbelief, guys that say "Oh. My. GOD!!!", and guys that wave with all their fingers waggling like incy wincy spider.
-"Did you see that Beyoncé lost 12 pounds on a maple syrup diet? It's right here, look at this copy of Heat! Oh. My. GOD!!"
-"Dude, you're on the wrong side! We're here to buy porn!"
~ "Look at John, waving like a teenage harlot. He's on the wrong side today, that's for sure"