To defecate, poop, or take a huge shit that leaves the bathroom smelling like someone just slaughtered and gutted a full grown horse.
I hate going to the bathroom when I’m not home but that lasagna at Linda’s house made me immediately kill a horse. She went in right after and assumed it was Betty. Wheew !! That was a close one!!
by Cainblack2004 August 26, 2019
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The act of defecation, pooping, or taking a shit, in which the fecal matter smells exceptionally foul, similar to the smell of a rotting horse carcass.
He wanted to take a shower but couldn’t go into the bathroom because someone had just killed a horse.
by Cainblack2004 August 24, 2019
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An easy way to acquire horse meat however it can also mean you are a skilled huntsman and figuratively it mean to get 2 things done at once
Wow Babra you really can kill 2 horses with 1 rifle

YOWZER Brenden you have quite the talent to kill 2 horses with 1 rifle
by greebiel June 16, 2020
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