1 definition by StoopNut

The state of mind in which one feels energetic, crazy, and hyped. Often coupled with a temporary loss of sanity.
Guy #1: "Hey, what's up, guys?"

Squirrely Guy: "supbrowhat'sgoin'onsup!"

Guy #1: "What?"

Guy #2: "He's already a tad squirrely."
by StoopNut December 11, 2010
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