Yes, Eminem shows up in Happy Gilmore 2. He plays the famous heckler's son from the first movie, whose part was played by Joe Flaherty. As part of his role, Eminem makes fun of Happy on the golf course by calling him a "jackass," just like Happy's dad did in the movie.

Eminem makes a surprise cameo in Happy Gilmore 2, echoing Joe Flaherty’s iconic "jackass" heckler from the original movie.

Adam Sandler is officially back on the green after "Happy Gilmore 2" dropped on Friday ... and, while many actors from the first flick are back, the new faces in the cast -- like Eminem -- are doing their best to capture the vibe of the 1996 classic.