We should all dance more. The more silly looking the better. I wish I could dance at work ... in fact, I don't know what's stopping me other than the lack of danceable music and I'd probably be asked to go home and take a vacation. So it's really a win-win situation.
When I was a very young teenager and went to dances I was too scared to dance. I thought it wasn't "cool" to dance. I realized pretty quickly that the older guys I considered "cool" were the ones dancing.