It's funny to me, at least
It seems that when I'm in my best moods, that's when people confront me and ask why I'm being such a dick to them. So I guess depressed Tim is polite and withdrawn, and happy Tim doesn't have time for your stupid questions. I guess that's what happens. Whereas if you're actually my friend, depressed Tim is horrible to be around, and happy Tim likes to dance.
Anyway. Carry on.