Do you guys know ''Jimmie Simpson''?!?

OK SOO TODAY I WAS AT DENNYS AND I SAW SUM REALLY FAMILYER GUY AND I COULDENT STOP STARING AT HIM SO AFTER I WAS DONE EATING I ASKED HIM WHO HE WAS AND WHAT MOVE WAS HE IN AND HE WAS IN HERMIE FULLY LOUDED.TELL ME IF YOU KNOW HIM AND WHAT OTHER MOVIES HE IS IN?!!!