They are talking about dropping double cans, that were connected together.
Jeff didn't do that because he thought they won't both go in.
Kevin tried it.
When Russ and Nat did it they would get stuck and then the second one would bounce out.
Talking about how Lydia was pissed when she left.
They think that if you get a suit to watch out, because you will get evicted. Casey left as a banana and Lydia in the unitard.
I think Jeff won too, Kevin made the you won comment and i think it was directed at Jeff as they were talking with one anohter at the time