The act of trying to suduce a woman in a club/bar/school disco by coming up to her from behind, hands on hips or arse, with R Kelly's "Bump 'n' Grind" in their heads and usually hammered, shirt off, and leery.
"My mate Sal got pulled by this guy. He school disco'd her up! And she loved it!"
de Jarvisimo 28 mai 2007