Drank you drink to exhibit the confidence of a stallion. Users of Reckless Juice or "RJ" as it's known on the streets are known to exhibit bravado and a healthy sense of give-no-fuc*s.
Traditional ingredients for Reckless Juice include Kale, Carrots, Strawberries, Bannanas, and a pinch of childhood trauma.
When some you know says whatever is on their mind, you can reply, "Dang, you must've drank your Reckless Juice today, huh?"