Short for "piss me off" or "pissing me off". Has a variety of forms including:
"
pmo"
"p
m o"
"p'd me o"
"y u p me o"
You have been talking to Donna about your dog all morning and it is starting to p me o.
My boss p'd me o a cliff this morning.......I got demoted to a janitor.
Taylor bailed on our trip to boonies and its
safe to say it p'd us o to a
never-before-
seen level.