A Convenient Solution

A: You still have the eight-person tent?
B: I had sort of a falling out with Cesar*, so I just kinda have it.
A: He doesn't want it back?
B: Probably, but we haven't talked. I still have a bunch of his stuff, actually.
A: Like what?
B: A laptop.
A: For a Communist, he sure has a lot of stuff.
B: Well, he gives it all away, I guess.
A: Do you even use the computer?
B: No, but I might use it to watch movies.
A: Will you give that back?
B: I'm going to wait until he asks for it. I mean, he still has my contact solution.
A: Ah, so tit for tat?
B: Exactly.
A: He'd have to have fifteen gallons of your contact solution for that to work out.