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"

by Beatbit February 23, 2017

trumpet blasting

When you wake up in the morning and your wife is still asleep so you creep out of the bedroom in order to fart as much and as loudly as you can. In your effort to let out shameless farts you make flatulent noises similar to trumpet blasts

As I slowly awoke and realized Meghan was still sound asleep I was unable to hold in a sinister smile at the thought of all the trumpet blasting I would be able to do in the living room.

by Jacetheacehahhyuie November 19, 2016

Last blast

When you smoke a joint, and there's only one puff left. The last hit of a joint.

Rhonda: ''Dayum! We smoked all that joint?''

Lateisha: ''Yep, pretty much. (*giggles*) You want last blast?''

by JustLikeDat November 8, 2014

Gutter-blasting

The act of walking past someone whilst pulling down ones pants and covering them with a spray of diarrhea poop; similar to when a passing car sprays gutter water/mud on a pedestrian. see crop dusting

Gabriel slid his pants below his buttocks ever so slyly, then commenced to shart while passing by his friend. The gutter-blasting rendered his friend completely disabled.

by m1ch43l J4cks0n December 29, 2010

Satanic Blast

When you fart so loud your friend thinks they just heard the roar of satan

*fart* oh baby, did you hear that satanic blast John

by Undatedshrimp June 10, 2016

baja blast

dude i love me some baja blast

blast from the past

i loooove me some chalupa and some baja blast

by spotlight ah moonlight ah March 26, 2022

Dump Blast

The biggest crap of your life that all comes out in two seconds, making your anus burn for hours, and filling up the toilet bowl. If anyone smells it, they instantly die.

Yo dude you can come to the bathroom but I just made a Dump Blast
dude: *dies*

by SomeMoronThatIsDumb January 23, 2023