1 definition by EloiselovesErin

Top Definition
Totally inane and incomprehensible state of mind; often mistaken for being "stoned"
"I'm feeling very erinaceous today"
by EloiselovesErin April 26, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.