To throw something on the ground is a forceful, if petulant and unreasonable, rejection of an offered object or idea. It's a lot easier to throw a physical object on the ground, but an abstract concept can be figuratively thrown on the ground, as well.
"I was walking through the city streets, and a man walks up to me and hands me the latestenergy drink. "Run faster, jump higher", maaaaaan, I'm not gonna let you poison me, I throw it on the ground! You must think I'm a joke! I ain't gonna be part of this system!"
The seventh movie in this popular pornographic series. In this movie, Angel Raliegh gets a thumper of a shit on her, but it bounces off of her tit and onto her head - giving her a 'turd turban'. Max Keen holds it together and still manages to ejaculate on her face.
Hey have you got my DVD of Throw Me OnThe Fucken Grass, Part Your Arse And Shart Some Nard Hard And Fast On My Tit Vol. 7? My wife wants to see it again.