shotgun soup
When you are ill and somehow manage to have a combination of constipation and diarreah that comes out in quick blasts that are reloaded when you think you are done and stand up from the toilet.
I had to call in sick to work today, Shotgun Soup was on the menu.
Shotgun-soup
When any members of a particular driver's family, friends, or school mates (including girlfriends and boyfriends) take a moist poop in the passenger seat of said driver's car.
Heather made shotgun-soup in Dave's car, causing them to break up when even bleach would not remove the smell.
See: poop shotgun burger king drive-by
See: poop shotgun burger king drive-by