Assbortion 

When you have a large,hard peice of poop stuck in your butthole and you have to use a clothes hanger to pry it out. Common in people who hold in their shit for more than 15 days.

Dude I was sitting on the toilet for 3 hours last night trying to take a shit. Then I called my mom to come give me an assbortion.

Assbortion by Tyroneinyoass666 November 16, 2014

assbortion 

-from olde english arsebortion. 1. the act of taking a dump, so large that your ass feels that it has gone through an abortion.

I'm so pro-choice about my shits, i took a mean assbortion and aborted that brown fetus.

assbortion by autoreverseaudio July 4, 2008

arbortion 

The killing of fetal trees.

Johnny committed arbortion, smashing the acorns to bits.

arbortion by Richard Cresswell December 23, 2003