IQ

“What's your IQ 'cause you acting like a bozo.”

“"A stain on the white suit, inferior IQ" - Jay-Z, Smile.”

“Society kept my IQ vexed" - Schoolboy Q, THat Part (Black Hippy Remix).”

“I move smart, got a high IQ" - Russ, The Flute Song.”

“My IQ is average, there's a young lady out there, she way smarter than me" - J. Cole, Snow on tha Bluff.”