Dude2: Ummm, you just saw it happen with your own eyes.
Dude1: That doesn't men it's really real! Because it ISN'T.
Dude2: BUT YOU JUST SAW IT FOR YOURSELF.
Dude1: yeah man, but it's not possible, so it isn't real. it can't happen.
Dude2: Man, you got a real bad case of scullyosis.
Dude1: Sure, fine, whatever.