Sharkboy: I solved the mystery of the Blood in the Bathroom Sink.
Dead Robot: Oh?
SB: Yes. It was you. You emptied a can of diet Pepsi into the sink and it dried there. I can prove it by the emptied crushed can in the garbage by the toilet. You have the memory span of that guy from Memento.
DR: When I move in, am I going to get this every time I do something around the house?
SB: Not my problem you’re moving in with Scooby Doo.
DR: Scooby Doo never solved the crimes. He stumbled upon the solution, never solved them. It was always Velma or Daphnie. Come to think of it, Fred rarely ever did either.
SB: He was the mask puller.
DR (in Fred’s voice): “Holy shit! It was Mr Chestshitter all along!”