Kramer: Hey, man. Enjoy the food?
Homeless man: Yes I did. Where did the Chinese learn to cook like that?
Kramer: Oh, listen, I'll take that Tupperware now.
Homeless man: I don't think so.
Kramer: Whoa, whoa, that's mine.
Homeless man: You gave it to me.
Kramer: No, no. Look, I didn't say you could keep it. You see, I don't give away Tupperware.
Homeless man: You should have said something.
Kramer: I didn't think I had to. Look with a piece of Tupperware you just assume! Yeah!