That would be val's sister that Edge married. From what I remember Edge does have a history of cheating and drug abuse, but Matt Hardy is an asshole anyway, he's always resented Jeff and amy's success.
I fainted whilst standing at the edge of a swimming pool; I then managed to smash my head off the side of the pool before falling into the water and almost drowning.
I feel really sorry for the guy, but I can't help but laugh. What lovely granparents he must have, if they trust that he would be plotting terrorist action.
The best one has to be "The Devil's Hands Are Idle Playthings" were Fry makes a deal with the robot Devil; Fry will trade the Devil his hands in return for robot hands, so that he can play the holophonor. Funny as Hell.