P me O

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.