A potentially career ending project assigned to you. This project is usually highly visible and nearly impossible. The assignment generally comes with little or no direction and an unrealistic deadline.
The act of rushing to the toilet unsure of it being a false alarm (fart) or actual shit. Once on the toilet the anus lets out a small fart crescendoing into a massive vibration and finishing with shit coming out in the end.
Guy 1: "Be right back man, i don't know if this is a fart or shit"
10 minutes later
Guy1:"Yup it was a shit bomb"
Guy2:"Holy shit i thought it was an earthquake"
when someone leaves an explosive, diarrhea shit in the toliet bowl (usually in a public restroom)which then leads to the entire bathroom reeking making everyone sick and no one dares to flush it because it THAT fowl
I walked into the Exxon bathroom and DAMN someone left a mighty shit bomb in there