And the Bitchslap of the Year Award goes to . . . . Shanna Moakler! The estranged wife of former Blink-182 drummer Travis Barker reportedly clocked Paris Hilton in the face at an L.A. nightclub as payback for publicly smooching her ex-dude (as documented previously in our sister mag, Us Weekly). Paris’ Greek shipping-heir lapdog/plaything Stavros Niarchos then retaliated by bending Moakler’s wrists back and pushing her down a flight of stairs. Not very gentlemanly, Stav.

The brawling broads filed separate assault charges against one another in the wee hours of Wednesday morning, adding an “I’m-telling-Mom!” element to this already retarded feud. Props to Shanna for representing (and to her ex, Oscar De La Hoya, for teaching her that evil left hook), but we don’t get why Barker is worth all the fuss. He looks like your average skinny, funny-looking tool to us. Are we missing something?