Hussy.

Him: you're kind of acting like a hussy tonight
Her: umm, in my opinion you are being the hussy.
Him: boys can't be hussies....
Her: fine, you're a pimp then. A pimp daddy. Hmph! 
Him: yeeeeaaahhh!!!! I'm a pimp!!!!!
Him & Her: hysterical laughing.  (why is it that there's not a derogatory term for the male version of hussy?!)

Maybe you had to be there, but I'm sure glad I married my best friend. I don't think a day goes by without laughing so hard that my tummy hurts. 

Life is good.

P.S. It is completely normal for us to call each other obscene names like skank and hussy. Don't worry about it.