Shash is an insult used when calling someone shit and trash at the same time.
"I look like shash today."
by Bloody nutsacks April 4, 2020
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Verb- To tamper, bash, or damage something to the point that it no longer follows a law/laws of physics.
Originates from the word smash
You can make a magnet no longer magnetize by shashing it.

I shashed the TV and now it no longer obeys gravity.

Perhaps if we shash cars, then they will no longer maintain inertia and will cause less deaths in accidents.
by Dawildman October 14, 2014
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a mixture of the words "shit" and "trash"

like "Shitty Trash" which naturally becomes "shash."

It's an orignal composition by me and Lunchbox.
by Woody January 27, 2005
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Persian word for urine or urination
1- can be used to imply a sense of urgency.
2- can be used to express a sense of anger
1- Sara: I saw Jonathan running to the meeting like he had to "shash"

2- I "shashed" on him
by Doudle November 25, 2007
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Hair protruding beyond the collar line of a shirt (front or back)
Hairy men whose hair stick out of their shirt (front or back) and don't tuck it back in. Captain Shash has a lot of shash coming out of his t-shirt.
by Capt Shash January 25, 2008
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emphasising on the word shush, or just shush in a accent.
Beth: Heyy Lauren, go foosh yrself!
Lauren: Shashhh!
by fooshbethfoosh March 2, 2008
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Green crack as it i known in Kenyan slang - Sheng
Can i get two rolls of shash bro!!
by Spin Khalifa January 24, 2019
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