1. a word which can be used in any form (noun, verb, adj. etc.) to describe anything negative.

2. Shit, Filth, dirty: can be used interchangably with any negative word, most commonly replaces shit.

3. PILE O' MERTZ: Pile of shit, mertz of shit, mertz of mertz

use interchangebly with SMERTZ
Fuck, i just stepped in a pile o' mertz!

I gotta go take a huge mertz.

I drank way too much last night and just smertzed all over the place.
by pile'o'smertz March 14, 2007
Top Definition
Verb. To overlook. To underestimate. Comes from Ethal Mertz on "I Love Lucy"- a show from the 50s. She was the neighbor who always got overshadowed by Lucille Ball as Lucy. She endured years of struggle, fighting for more recognition and more $$ for her role.
My dog got mertzed at the dog show. OR I mertzed him on purpose... I didn't want to say hi.
by fuckyoubuddy March 27, 2010
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