An erection that is coated in feces as a result of shitfucking (anal intercourse with a shit-filled ass).
by Mrs. Shit-Slick July 15, 2011

Being sneaky or snake-like
by Jordan brown January 31, 2019

by project patty cakes February 16, 2007

God damn it Dave! Take care of your shit slicks yourself. For God's sake you are 35 years old! Far to old to be leaving shit slicks all over the house!
by MannyTanner May 3, 2018
