What a throwback! Luniz's I Got 5 On It was the jam! The hip-hop duo is from Oakland, California. The single, released in the late Spring on 1995, I Got 5 On It was the hit single from the album Operation Stackola - the rap duo's best selling album to date. We all know the meaning of the phrase, "I Got 5 On It". If not, you'll have to Google it!