Cumbria Shotgun

Called after someone else calls Shotgun, the Cumbria Shotgun overrides the original shotgun because if the original shotgun caller doesn't move out of your seat, you actually go on a mad shotgun killing spree. Google "Cumbria Shootings".

*Derrick and his twin are about to get into a car*
David: SHOTGUN!
Derrick: CUMBRIA SHOTGUN!
David: Mate, I already called shotgun. I'm getting in the front!
Derrick: CUMBRIA. FUCKING. SHOTGUN. *Chk-CHK*