The act of two people shitting in the same toilet without flushing. (intended as an insult to the bathroom owner)
Hirsch has been an asshole, let's shit stack his toilet.
作者 acoustic sean 2008年4月11日
Can you define these popular missing words?
A shit large enough for two.
I just pooped a shitstack so high, it's coming out of the bowl.
作者 daviddeath 2014年6月21日
a pile of shit
Kirby worked up an appetite at the gym so he when he finished he slammed down a shitstack, even eating the curnels of corn. yummmmmm...
作者 robbbie is funny 2003年8月29日