shitmungles 

A form of rage filled outburst.

Oh, shitmungles. I stepped on dog shit.

shitmungles by M. Hynes August 6, 2003

Shittingles 

The loss of blood to one's feet causing pins and needles from leaning on your own knees too long whilst pooping.

'dude, I just shit and scrolled Reddit so long I got Shittingles'

Shittingles by Torakvf44 August 6, 2018