this is when you fuck a dirrty girls so hard her teeth get loose. usually there is bleeding of the vagina and passing out iss always possible.
by k hoff July 01, 2008
mugGet the fuck me twice sit me downmug.

The fuck-it-sit

When one is about to get up off the toilet before realising their life is a piece of shit and there's no point being anywhere, so they just sit back down.
I can't be bothered today. I'll just do the fuck-it-sit all day.
by M J V D G June 25, 2016
mugGet the The fuck-it-sitmug.