Blow one's 

To blow one's means to cum.

Lucas: Awww.... *moans*, I'm gonna blow one's right now!
GF: Oooooohhhh baby...

Blow one's by Thats16myboi September 20, 2019

blow one's shot 

To squander an opportunity.

I had only one shot at the title and I blew it.

blow one's shot by ltbugaf July 7, 2005

blow one's stack 

explode with rage, have a fit

One of the few times the normally cool Rice blew her stack during the first term...

blow one's stack by The Finn March 28, 2005

blow one's dough

(verb) to spend all one's money

I'ma never blow ma dough again!

blow one's dough by Fangsta April 27, 2003

blow one's top 

To loose one's temper

blow one's top in context:

Serena Williams blows her top, and her chance, at the US Open (The Guardian, 13 September 2009)

blow one's top by Jed_7 September 14, 2009

blow one's shot 

(verb) to take the opportunity.

He blew his shot.

blow one's shot by Fangsta March 18, 2003

blow smoke up one's ass 

Tobacco Smoke Enema (1750's-1810s)
The tobacco enema was used to infuse tobacco smoke into a patients rectum for various medical purposes, primarily the resuscitation of drowning victims. A rectal tube inserted into the anus was connected to a fumigator and bellows that forced the smoke towards the rectum. The warmth of the smoke was thought to promote respiration, but doubts about the credibility of tobacco enemas led to the popular phrase “Blow smoke up one’s ass.”

I don't trust him, he's just trying to "blow smoke up one's ass".
Oh don't believe him, he's just blowing smoke up your ass!

blow smoke up one's ass by Chafu August 18, 2009