1 definition by tchotchkebg
An oil drilling term used to describe pumping mud or cement into a well to stop the flow of oil, it can also be used to describe the same situation in a toilet.
Dude: "After eating three Double Downs last night, I plugged the shitter and needed a plunger."
Bro: "Wow, you must've really top killed that motherfucker."
Bro: "Wow, you must've really top killed that motherfucker."
by tchotchkebg May 26, 2010