it's a concotion made of Vodka, Red Bull with a splash of Cranberry Juice. After drinking several you will become "Pretty Loud"
John drank so many of those P-Louds, he's gotten loud and outta hand again.
Is a strong cocktail made in a pint glass with a 12 count of Vodka, 1/2 a can of Red Bull, and a splash of Cranberry juice. The name P-Loud is short for pretty loud, because after a few of these badboys you'll be LOUD.
"After several P-Louds, Johnny got veryloud and out of hand."