"Hmm, a plastic bag. If things get really bad, you just put it over your head, breathe heavy and die quickly." (Cody)

Dave: Hikers without a visual bearing or compass, drift to one side, possibly because they favour their dominant leg. I am left handed, so I will keep walking towards you. You are right-handed, so you will keep walking towards me. So we will keep each other straight.
Cody: We are like "Laverne & Shirley". Who do you wanna be? I want you to be Shirley, so that I can fantasize.

:)