Top definition
When someone is acting sus, shifty, or shady, but to an extreme degree.

Commonly used with the thinking face emoji to denote skepticism.
Bob: Hey, do you know what's going on over at that street corner? ๐Ÿค”๐Ÿค”๐Ÿค”
Joe: No, but it's sus level 100 for sure
by Talkohh July 31, 2017
Get the mug
Get a sus level 100 mug for your friend Vivek.