Hm.
My hair is far longer than my girlfriend's, I wear my watch on my right arm instead of my left, I can enjoy music from absolutely any genre, I can get along with anyone so long as they are willing, I eat like a horse, but I can't seem to gain weight above 10 stone, even though I never exercise, and I drink more Pepsi than is probably physically healthy for me, despite the fact I know someone who drank some on an empty stomach, and it had a violent, foaming reaction and did horrible nasty things to their stomach.
That's about everything I can think of.