I just had a conversation in the bathroom with my CEO while I was washing off excess rib sauce from my fingers and he was peeing. (Side note: Conversations with someone while they or you are peeing have always felt, to me, to be intensely awkward and are not recommended.)
At the conclusion of the washing and the peeing and the talking, he said "All right, see you later!" to which I replied "You too!"
See you later. You too.
Why. Why do I say these things. "Have a nice flight!" "Thanks, check-in counter lady. You too!" Sigh.