Massachusetts Red Water

The sexual act of pouring water in a girls pussy and then putting a live lobster in there to cut open the inside of her pussy then pulling the lobster out and fucking her afterwards then putting the bloody water in a cup and drinking it

Guy 1: Hey dude. So, what did you do last night?
Guy 2: Oh, me and my girlfriend did the Massachusetts Red Water last night.
Guy 1: Dude I heard that kind of sex was awesome.
Guy 2: Awesome, but sadistic