1. From "grime;"
something very dirty or filthy,
caked with
dirt. Marked by abjectness stemming from neglect.
2. A morally reprehensible deed.
3. A person who is known for their lack of decency in human affairs.
1. After 3 months of
winter driving in NYC, my car is grimey.
2. Your best friend fucked your
girl? That's grimey.
3.
Don't trust that kid. He's grimey.