Impactation

The act of causing an impact.

Solids banging into the wall of an industrial cyclone undergo impactation.

Impactation by Chuman March 23, 2005

impaction 

A fecal impaction is a large mass of dry, hard stool that can develop in the rectum due to chronic constipation. This mass may be so hard that it cannot come out of the body. Watery stool from higher in the bowel may move around the mass and leak out, causing soiling or diarrhea. Slang synonym - hardcap.

My impaction was so bad I had to see a doctor to have it removed.

impaction by Resedo August 12, 2009

cognitive impaction

Noun:

Any of a number of conditions characterized by the involuntary suspension of mental processes crucial to self-expression and/or higher reasoning.

Cases of cognitive impaction can frequently be identified by inarticulate attempts at discourse, extended guttural utterances, slack-jaws and bugged out eyes on the part of the afflicted. Treatments are highly specific to each variety of cognitive impaction and range from a slap "upside" the head to a deadline in the most severe cases.

Also see mental constipation.

"Overwhelmed at the prospect of having the bounty of an entire doughnut shop all to himself, Homer immediately suffered a massive cognitive impaction that reduced him to little more than a drooling mass of manflesh."

cognitive impaction by Joshua B. Wright April 5, 2004

impaction 

Having an impact, or full of impact.

The bad news of the day had a large impaction on my state of mind.

impaction by Beneski May 21, 2007

impaction 

A combination or portmanteau of 'impact' and 'action'.

Dude 1: "Why do you watch so much wrestling?"
Dude 2: "Because it's full of impaction!"

impaction by rhapsodyshadow August 20, 2018

impalation 

a noun describing the event of impaling someone with an object, whether it be blunt or sharp.

The girthy king died of a great and painful impalation.

impalation by Stormlark August 2, 2011

Feacial impaction 

when crap dries up in your large intestine blocking your anal passageway which leaves you in a more worse state than constipation. Doctors have to stick a tube up your arse to scrape/suck out the dried crap, leavig your arse sore for days.

My arse is so sore from my oppointment to the doctos yesterday. They said I had feacial impaction, so they stuck tube up arse.

Feacial impaction by Sabre Z September 18, 2004