DAVE: im serious DAVE: the thing is DAVE: being a time guy DAVE: like actually MASTERING time travel DAVE: im pretty sure what that involves is DAVE: learning to never use it DAVE: see its like karate DAVE: well DAVE: its more like what they SAY about karate DAVE: that you learn it so you dont use it DAVE: but i mean we all know the truth about karate is if you know karate then obviously in reality you use it all the time DAVE: like doing lethal fuckin crane kicks and sweet karate chops while walking down the street just cause you can DAVE: its a god damn no brainer... DAVE: thats what... DAVE: you do... DAVE: with... DAVE: karate. john what the fuck are you doing here