Watch James Franklin freak out when PSU receivers coach Josh Gattis gets 'dunked on' (Video)

The number one rule when you walk into the Penn State locker room is that you cannot step on the “S” logo. If you do, as ESPN crew members found out last summer, you have to do ten pushups.

Apparently now you have to worry about getting “dunked on” too.

Wide receiver Matt Zanellato and tight end Kyle Carter posted hilarious vines of wide receivers coach Josh Gattis getting dunked on -- when one player holds a trashcan up behind Gattis’ head and another player dunks a piece of trash over Gattis and into the can.

James Franklin’s reaction is priceless.

Carter posted another staff member getting dunked on a few minutes earlier, so Gattis probably should have seen that one coming.

- - - - - - -

Sam Cooper

is a contributor for the Yahoo Sports blogs. Have a tip? Email him or follow him on Twitter!

Follow @SamDCooper