woodchippered 

This occurs at high speed on a full-suspension a mountain bike, when the rider's buttocks contacts the rear tire with enough force as to allow the tire's rotation to pull the rider's pelvis (and accompanying anatomy) into the space between the rear tire and the back of the seat tube.

My undercarriage is wrecked from when I got woodchippered.

woodchippered by MTB ALAN August 31, 2021

Walla Walla Woodchipper 

Sexual maneuver in which the male quickly and forcefully thrusts his erect member in and out of his partner's throat, causing the partner to projectile vomit while making a rapid-fire gagging noise, the scene akin to feeding logs into a running wood chipper.

Walla Walla Woodchipper? I barely know her?

Walla Walla Woodchipper by BM HAT January 11, 2010

Hawiian Woodchipper 

Take a handfull of watermelon seeds, shove it down a girls loose ass, and when she farts and it comes out like a woodchiipper.

Hey tiki just did the Hawiian WoodChipper

Hawiian Woodchipper by Kurwamach June 17, 2010

Louisville Woodchipper

A sexual position in which a woman or man sucks a penis with a mouthful of sunflower seeds. Not at all pleasuresome for either party.

We got drunk and ran out of cough drops, so she gave me a Louisville Woodchipper. Never again, dude.

Louisville Woodchipper by DangNasty October 5, 2006

Woodchipper 

The laziest, unfunniest, braindead insult known to man used against pedophiles on twitter

Pedo: Little girls make me happy, I just think they're so joyful and sincere and silly and beautiful💕

Multiple NPCs: *Sends woodchipper jpeg or gif and nothing else*

Woodchipper by schizoposting February 13, 2023

woodchippers 

To scathingly call out a public official, esp a Judge for asshattery.

Popehat woodchippers Judge Mark Mahon, Chief Judge of Florida's Fourth Circuit Court in Jacksonville for his arrogance and censorship

woodchippers by tmmitsss July 23, 2015

Icelandic Woodchipper 

Shitting in a guys mouth and proceeding to punch him in the stomach so he spits it out like a woodchipper

Alice shit in John’s mouth and punched him in the gut for an Icelandic Woodchipper.

Icelandic Woodchipper by SadPuppy7 September 18, 2019