1- left over particles of feces
lingering at the bottom of the toilet, nearly unflushable and as fine as silt. 2- Small particles of shit and or
toilet paper or other very small pieces of anything lodged in your ass crack after wiping, usually
discovered when washing your ass-crack during a shower.
"I tried to flush away the remaining shiticles before my
girlfriend came over, but they just wouldn't
dissipate."
"I had shiticles lodged in my ass."
"The shiticles in my
underwear ended up staining them."