sqwinch 

you blow your load between your partners butt cheeks and then squeeze em together real tight to hear it squelch.

Man, I was hitting it doggy style when I pulled out and sqwinched all up in that booty.

sqwinch by HandsomeJack86 November 11, 2013

sqwinch 

1. To pinch.
2. To squish.
3. To cram.
4. To smoosh.
5. To press.
6. To push.
7. To pull.

It can also be used for various other words, most having to do with the above 7.

1. "I'll sqwinch you!"
2. "I sqwinched that bug."
3. "I sqwinched up in the corner."
4. "Let's sqwinch the dough!"
5. "Sqwinch the button."
6. "Sqwinch it through the door!"
7. "Sqwinch the lever hard!"

sqwinch by Cor September 5, 2003

Sqwinch 

The clenching of one’s anus in order to keep from shitting oneself.

I thought I was about to fart but at the last second I had to sqwinch to keep from shitting my pants.

Sqwinch by Goosey Goose August 24, 2020

Sqwinch 

Any form of removing/expulsion/ejaculating body fluids

"My boyfriend came in me but I'm not on the pill so I sqwinched it out."

"I made my girl sqwinch all over my face."

"Ughhhhhh, he sqwinched before he even touched me.... Weak."

Sqwinch by Nerdy Sub Girl June 24, 2017

Squinched 

According to Solar Opposites S01E01 according to Urban Dictionary to have been squinched means to have been cut loose

OMG Vanbo we've been squinched!

Squinched by Inzaen April 4, 2021

Squinch 

Squeezing and pinching at the same time while taking a huge dump to compress it so that it doesn't rip your asshole on the way out.

The pain made me squinch just in time, or I would have had to get a chopstick to dig that turd out.

Squinch by Phuqit November 11, 2006

Squinch 

Closing of the anal sphincter to pinch off a poo

Oi mate, where's the loo? I need to squinch a woggle?

Squinch by Squinchywoggles October 9, 2021