Blow an O-ring 

Taking a huge shit to the point that it makes your anus hurts for hours afterward.
A bit of a rip on Challenger's explosion due to a bad O-ring.

"Dude, all that Chinese buffet is going to make me blow my O-ring."

Guy 1 "Why are you walking like that? Did you just Blow an O-Ring? "
Guy 2 "Ate some nasty food the other night...God it hurts!"

Blow an O-ring by HankHill October 2, 2008

blow a bag

To spend a large sum of money within a very short time frame.

"I might go blow a bag on my girl today".

blow a bag by blowabag June 26, 2017

Blow Suds 

To drink beer with the intention of getting drunk to celebrate, or have a good time.

Dude 1- Yo Nick, you wanna go to that party and blow suds after this AA meeting?

Dude 2- Hell yeah dog! You know I'm down!

Blow Suds by AndresG. December 29, 2008

Blow Doll 

An attractive female who is addicted to cocaine.

I was out and about and met this total hottie. I whipped out a teener and found out she was a total Blow Doll because she was all about ripping lines off my cock!

Blow Doll by FILTH378 September 9, 2010

blow a fuse 

Lose your temper

Hey bro, don't blow a fuse!

blow a fuse by Rvnger September 18, 2016

blow dryer poopie 

Blow dryer poopie, often referred to as BDP, is the act of using a common hair dryer for heat while pooping. BDPs are most common during the winter months when the toilet seat is especially cold.

I didn't want to my blow dryer poopie to end but my legs started getting numb.

I was late for work this morning because my BDP was so relaxing.

blow dryer poopie by Gajapidi March 18, 2014

Blow it like a flute 

For all you kpop fans that have gathered to find out what Luhan meant
Blow it like a flute- to give one a blowjob

Luhan- I told my girl to blow it like a flute last night.
Jun- But you ain't got a girl bro.

Blow it like a flute by Blowitlikkaflute July 31, 2020