doing a blast
When a bowel movement is so strong that fast moving, high-pressured fecal matter hits the water and some poop splashes back into your asshole.
"Fuck dude, I just did a blast in there"
"OMG Jennifer, I'm doing a blast in the bathroom right now please bring toilet paper"
"OMG Jennifer, I'm doing a blast in the bathroom right now please bring toilet paper"
doing a blast by Beatbit February 23, 2017
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