I had two conversations and afterwards I realized that I ran through everything that I said and they said about twenty times, trying to figure out if what I said was stupid or not.
Group: How are you?
Me: Good, how are you guys doing?
Group: Good thanks.
Me: Have a good one!
Group: Have a good trip.
Guy in group two: Excuse me? Is there a hill up there?
Me: Oh yeah.