As seen on: Married... With Children (FOX)
Portrayed by: Amanda Bearse

For a whopping 261 episodes, Marcy D'Arcy stuck her freakazoid top into the Bundy family's household to send a monsoon of haterade Al's way. That was the only reason for her existence. A few zingers did land, admittedly, but 300,000 unprovoked insults later, we just hoped the Bundys' front door would stay locked for once. Fortunately, Al always launched his zingers back tenfold. That made us happy.