The practice of substituting
words or parshall
words in a sentence with 'shit'.
Invented by Jim Lahey, a character in Trailer
Park Boys (R.I.P.).
"Lahey that's enough with the shitisms"
Examples of a shitism are:
The winds of shit are upon us!
I can smell a shiticane coming
Randy!
You
idiots have loaded up a double
barrel shit machine gun and it's pointed right at your own heads