Runners bowels

(noun) Refers to the unmistakeable urge to to take an explosive shit after ones participation in a running related athletic activity, such as cross country or track. Usually amplified by consuming large amounts of food or water

After completing the marathon, Matt had a bad case of runners bowels and dashed to the nearest port a potty.

Runners bowels by Joshie G. April 23, 2010

Jingle Bowels 

Gastrointestinal woes following a night of holiday overindulgence

Someone spiked the eggnog and Justin spent copious porcelain time after waking up with a wicked case of the Jingle Bowels.

Jingle Bowels by JROA December 11, 2008

wile bowels 

When one's bowels are out of control and could blow at any second. Also known as "wild bowels" and in some cases the green apple splatters. Often associated with mud butt.

When I eats ribs, about an hour afterwards I gets wile bowels and end up stuck onn the toilet for hours.

wile bowels by Big Heaf near GSP, SC September 12, 2004

fracking the bowels 

The act of inserting water into a person’s anus prior to having unexpected ass sex with them while their bowels are still full of water.

Dave was such a tree hugging hippie that I decided to give him an enema and mount him before he could expel the water figuring Dave May actually enjoy fracking the bowels.

fracking the bowels by RBAK December 12, 2016

Ben's Chili Bowels 

n. A gastrointestinal problem suffered after eating food from Washington, DC's "Ben's Chili Bowl" restaurant. They serve the world's nastiest chili, and it will fuck you up good. Expect it to kick in about five hours after eating there, and plan on spending the next four hours or so on the toilet, spraying out high-pressure jets of liquishit that will burn your anus and permanently stain your toilet's porcelain.

Pbbbththth squirrrrrrrrrtt dribbledribbledribble flibberappappappapp pooooooooooooot pbbbbbthththththt splash. "Oh god, I'm suffering from Ben's Chili Bowels! Make it stop!!!"

Ben's Chili Bowels by SkidMarkyMark October 23, 2009

Boweller 

Boweller is derived from the term disembowel & describes a girl so ugly that her looks could practically rip out your guts. The expression originated in Ireland, most likely in North Dublin street slang.

We were cruising for chicks in the club but got there late so all the hotties were engaged leaving only the bowellers

Boweller by DinoLarry August 31, 2010

Bowellimic 

(N.) An eating disorder that is characterized by consuming large quantities of food fearing no repercussions due to having had also consumed large quantities of laxatives and/or food from the Hispanic culture to promote the expelling of bowels.

The physician was impressed with his patient's weight loss until he discovered she suffered from severe bowellimia - her weight loss was because she was Bowellimic!

Bowellimic by Sveiks February 6, 2013