Quote from Axl in The Map
Axl: Well, I'm never ending up in a place like that. I'll tell you that right now. Mike: If you figure out how to avoid it, let us know. Axl: Already did. I'm gonna be frozen. Frankie: You're gonna be frozen? Sue: Ew, Axl. Axl: Relax. Not my whole body. I'm just gonna freeze my head. Mike: You're not freezing your head. Axl: What? Think about it. I'm pretty awesome. If I go, the world's gonna want me back, so I'll just freeze my head and then when they come up with a cure for whatever I died of, they'll unfreeze me.