Fecalliala 

Shit talk. From "fecal" (waste from bowlels) and "-liala" (Greek for meaningless babble).

Floyd Mayweather Jr's fecalliala is getting old.

Fecalliala by SovereignMH September 9, 2010

fecalligraphy 

1. noun: Writing or drawing on any surface, with shit.

1. Some people practice fecalligraphy for their whole life but they may never be good at it.

2. The train station bathroom contains an extensive collection of the succesful integration of the fecalligraphic stroke.

fecalligraphy by Atom G August 31, 2008