1 definition by Dohm M

1) The phrase “What are you Brand New ?” Is used to call out someone who doesn’t understand common jokes or sayings.

2) A friend or person with infantile behavior like spilling beverages or dropping iPhones.
Friend : * Walks into Bar and knocks over a beverage tray*

Him: “Dude, What are you Brand New?”
by Dohm M November 13, 2017
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