Top definition
when something is sketchy, superficial, or vague. the phrase can be used in many contexts. and yes, it was a phrase before that stupid movie came out.
"I'm not feeling this deal man, this guy is way too many shades of gray"

"The mystery and shades of gray that surround the case make it hard to pinpoint the suspect"
by pulse.101 February 26, 2015
Happy St. Patties Day!
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