Hanging out/ cotching. Having a little jam with a couple of people.
Can be abbreviated to plottin
She's got a free yard, I know she's not on having a massive party but I wouldn't mind plotting at hers for a bit
When you are too lazy or don't want to watch a movie for any reason, but you want to know what happens and why everyone is talking about it. So you decide to go on Wikipedia and read the movie's Plot.
This can also be applied to books, TV series, etc.
Guy 1: I saw Super 8 last night, it sucked.
Guy 2: I know!
Guy 1: Have you seen it?
Guy 2: No, but I've plotted it.
Guy 1: Gotta love plotting, I wouldn't have wasted my money on that movie ticket.
(v) When a large group of young people all park their cars in an abandoned parking lot, tune into the same radio station, and proceed to have a dance party. From the word "plot", short for "parking lot"
"You comin' plotting this weekend, kid?"
"I don't know why the cops showed up, all we was doing was plotting"