LP´d Share definition Flag Orginating in Edmonton‚ Alberta, Canada. LP´d stands for Loser Pissed. Meaning you are more than drunk/pissed‚ you are LP´d Haha you were so LP´d lastnight! LP´d by foggy691 September 10, 2009 0 0 Get merch Get the LP´d mug. Buy Now — $32.95 See more merch
