person 1: hey, can i buy some p4u3 off of you?  person 2: sure, 30k in game money
"an acronym for "protection 4 unbreaking 3"  this is the best form of pvp enchantment on minecraft possible, which is generally bought and sold on servers
"person 1: hey, can i buy some p4u3 off of you?  person 2: sure, 30k in game money" What is the definition of "p4u3"?