Top Definition
The shortened form of "I don't know".
Pronounced as Ah - Da - No.
Used as a code-word for doing something that may be deemed inappropriate (such as smoking dope) by somone nearby who is not involved in the conversation.
Me: " Hey man, what are you doing tonight?"
You: " Adano "
Me: "Well, me and the guys are gonna be doing some Adano too, why not cruise by?"
by the Den of Iniquity December 06, 2006
Free Daily Email

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

Emails are sent from We'll never spam you.