Originally Posted by Roflcopter
Or he could be bisexual. Those people do exists you know.
Actually if you want to get into, you can tell more from his body language towards women and men.
And with women
Now look at his hips, notice his hips are pressing towards men and away from women, when he has two women on both sides of him he pushes his hips back. When Men are attracted to someone they stand straight and close, when they aren't they move away. Also looking at the video notice he often covers his genitals with his hand...that's a sign in insecurity, his smile stays plastered, and when he doesn't need to be near the women he moves the furthest away from her.
He also put a guy's ear in his mouth, that's pretty gay, I don't have a problem with it, but his body language say's he's gay.