When a male with a foreskin proceeds to punch off his foreskin right before he ejaculates, holding it all in, making a mess free easy clean up
He ran out of toilet paper in the trailer last night, and ended up having to perform his signature move, the Portuguese pinch
by Riley W. September 13, 2025

To pinch ones flow, as in a bad situation occuring, or someone causing a bad situation. A real flow pinch would be when some guy is going to the bathroom and another person grabs his dick and "pinches his flow. This phrase can be used in almost any bad situation
One guy is with a girl and is about to have sex with her, and his bro walks in and turns on the TV and starts to watch. The guy who is about to get some shouts back "Dude what a flow pinch"
by Flow Pincher January 28, 2009

Rudolph: You're telling me that this thing only penetrates 2 inches?
Salesman: Thatz why its called a 2 inch pinch einstein
Salesman: Thatz why its called a 2 inch pinch einstein
by 2 inch pinch December 20, 2023

When someone with small tits refuses the title "mosquito bites" they use bear pinches. Which is unreasonable.
by nickymacG November 13, 2016

by the_famm123 April 12, 2019

by Prince c4spian December 6, 2022
