Self-absorbed senior citizen who drags their oxygen tank slowly through crowded public places, scolding and threatening anyone who tries to get around them. They usually voted with their dollars for NeoCon, Big-Tobacco candidates in the past, but now are voting for any Republicrat who promises to increase their Social Security benefits and give them free health care, knowing that they'll be dead before those bills come due.
I would've been on time for the team dinner party, but some tanker parked their Caddy across three spaces and then took 5 minutes just to get their scuba gear through the damned door.
Kiss My Ass Charlie, You're On Your Own. Called over your shoulder when abandoning a dumbass who insists on doing something stupid or illegal (usu. both) against your advice. Said dumbass is often the fucktard who hangs, uninvited, on the fringe of your group of friends.
Scott observed Dick scratching stick figures having buttsex into the church pew, and noticed that Sister Helen was coming down the aisle. He whispered, "KMACYOYO," and moved to the next row.