adjective: to be intensely cool or gnarly.
Man! That party last night was grash as fuck!
by Asstastic90 August 23, 2018
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An adjective used to describe something that sucks or bummer. Can also be used as "Hurry up, you fucking bastard" or something along those lines
This is fucking grash, why do I have to do the laundry?
by BismuthLD December 14, 2016
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When life is so great that it seems like garbage but you happy with Any way cause of the things you been through
Miles I have been through a whole lot it’s really grash but I’m alway keeping a smile any way
by Izzy Ibra May 31, 2020
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