schmutzing

To make an audible annoying noise when eating/chewing.

Used by Jewish mothers to identify that you've got some kind of crap on your face

Random, icky stuff that ends up on you or something else.

This word can be found in a Jewish Medical Dictionary. This is the stuff that comes out when a dermatologist lances a cyst on your body.

"Dirt" in German

Schumtzieg is "dirty"

Often used in replace of "dirtbag"

(oomlauts are replaced with an "e" after the vowel)(ie = i + oomlauts)

The weird, somewhat greasy buildup that occurs on the screen of your cell phone after use

The rancid combination of cigarette ashes, food debris, spilled coffee and high flying man jizz that accumulates between the keys of your favorite keyboard. This combination of atrocities can and will lead to uncommanded keystrokes on your favorite browser, unintentional Facebook posts, and worst yet....complete keyboard failure as you are about to bust a nut on xHamster. RandyGoatRadio listeners seem to be unproportionately affected by this condition. Keyboard schmutz is best addressed by either getting another cheap ten dollar keyboard or running it through the dishwasher.