Well there was a new case..

You got the usual debrief.. three girls, dead by a pond.. ages, names, blah blah blah.

well when you were focusing you would have to keep moving.. biting your nails, bouncing your knee..

well you decided to just play with the table leg.. just gently nudging it or kneading it.

then Hotch looked at you.

"Quit"

You then realized. it was his leg.