U.O.E.N.O.

"U.O.E.N.O."
Single by Rocko featuring Future and Rick Ross
from the album Gift of Gab 2
Released	March 5, 2013
Recorded	2012
Studio	11th Street Studios (Atlanta, Georgia)
Genre	Hip hop
Length	4:20
Label	A1
Songwriter(s)	Rodney Hill William Roberts Nayvadius Wilburn
Producer(s)	Childish Major
Rocko singles chronology
"Maybe" (2010) "U.O.E.N.O." (2013)
Future singles chronology
"Karate Chop" (2013) "U.O.E.N.O." (2013) "Tapout" (2013)
Rick Ross singles chronology
"Believe It" (2013) "U.O.E.N.O." (2013) "Pour It Up (Remix)" (2013)

"U.O.E.N.O." (verbal shorthand for You Don't Even Know, spoken in regional vernacular dialect) is a song written and performed by American rapper Rocko featuring fellow American rappers Future and Rick Ross. It was released independently on March 5, 2013, as the lead single from the former's sixth mixtape, Gift of Gab 2 (2013).^[1] Produced by Childish Major, "U.O.E.N.O." peaked at number 20 on the US Billboard Hot 100, and landed at number 87 on the year-end Billboard Hot 100.