t: ms. barnes, are you in one of your moods again?
me: what do you mean?
t: you know, where you're all smiley and happy and stuff?
me: t, i'm always happy when i see you.
t: no ms. barnes, you've changed.
me: t, what are you talking about?
t: you're acting like you went to the dentist and he gave you some of that gas. is that it? did you get that dentist gas?