Gas Trap

When you fart in a car and roll up and lock the windows so your companion is forced to smell it.

He had to be rushed to the hospital after suffering complications from a Gas Trap. Paramedics say the perpetrator ate Taco Bell.

shit slide

When you're doing something normal and all of a sudden you have to shit really bad. It has the sensation of shit sliding through the rectum.

I was dating Cindy and I had to run to the bathroom because of a Shit Slide.

I failed my driver's test because I had to run out of the car due to a Shit Slide.