If you could hang out with one character from the show for a day, who would it be?

Personally, I would really like to hang with Dennis for a day because a conversation with him would be so funny. The way how he gets agitated and irritated is just amusing, and also he's always got a scheme so that would be fun.

I'm really split though because Frank and Charlie would be fun to hang out with too. But I think if I had to pick it would be Dennis. Anyways, how about you?