shreiznax is the word you use in place of the word you forgot or don't know how to pronounce. also, use as a noun.
#1) Hey, can you hand me that wash cloth so i can wash the shreiznax of the tip of my doad? #2) who's the one that tracked that damn shreiznax on my new carpet!?
by Fissydatuetonks December 24, 2002