Pisser pistol 

The process of shooting out bullets of cum with a brief time period between, similar to how a semi-automatic pistol shoots. This is whilst you are sitting on the toilet pissing.

She was surprised when I pulled my new move, the pisser pistol in the costco bathroom.

Pisser pistol by Grumblebottom January 12, 2025

Pissed Pistofferson 

a proper name for a person that is very mad, upset, pissed-off

Scott was so mad at that bartender last night that he turned into Pissed Pistofferson

Pissed Pistofferson by dRPheelgood April 26, 2011

Detroit Piston (pissed in) 

The act in which the male participant urinates directly into his female counterparts mouth, which she is not allowed to swallow. He then proceeds to face-fuck her in her urine filled mouth, with the ferocity of an automobile piston. This ideally occurs while the man is wearing a Chauncey Billups jersey.

Optional: When urinating in her mouth, go for the "3 point shot" by taking a few steps backwards for extra distance and accuracy (just like Chauncey).

Sarah: How was the game, babe?
Derek: Great! Chauncey Billups scored 35 points!
Sarah: Oh, that's awesome, hunny!
Derek: But no points were as big as this one. Open your fucking mouth you dirt-whore!
Sarah: Oh my! Why?
Derek: Because you are asking for a piston pump, you half-retarded hooker!
Sarah: Well, ok... (opens mouth and gets on knees)
Derek: How d'ya like theeat! (urinates in mouth) Hold it! Hooold it! Don't swallow! (proceeds to "Piston Pump" her mouth) Congratulations, you are now a "Detroit Piston (pissed in)"!

Detroit Piston (pissed in) by Brad Delp April 11, 2008