look up any word, like thot:
grind + hustle = grustle
"I'm on my grustle."
by mikey star March 23, 2007
a verb formed from the words grind and hustle meaning to put in work or constant effort against harsh opposition.

Also a noun as in "the grustle" -- i.e. the rat race, the daily grind.
How are things going?

"I'm on the grustle."


"grustling, son."
by diego del sol August 17, 2007