This is the shit that is caked onto different areas of the toilet and won't wash away after some lard ass releases a gas packed diarrhea load!
Every time that fatass uses our restroom, there's shit spackle in there for days
by Ed Bodine March 22, 2004
When you have the screaming shits that result in a shot gun peppering of the inside of the toilet. Usually the result of Thai and/or Indian food. Also a probable result of getting shit faced.
Man i ate so much Taco Bell yesterday, i shit spackled the back of the toilet.
by Cock Thicket October 07, 2011