look up any word, like jamflex:
 
1.
"Out of order", unfair and not acceptable.
Oh, that teacher gave me detention. That's outers, man!
by Citrusponge October 23, 2003
 
2.
Being out of one's mind, usually associated with taking drugs (particularly Cannabis).
Jesus, Jack's outers after that J
by Twatttt October 10, 2010