General frustration at any part of macdonalds service, food, or even the way food falls onto your carpet or crotch while arranging it after going through drivethrough.
*after ordering 6 mcnuggets and getting 4*
I'M Mc PISSED!!!
*a mcflurry falls into your crotch after taking it from the person, with nowhere solid to place it while you slowly roll down the alley towards traffic*
THIS IS MCPISSING ME OFF!