You just fucked with the wrong guy.
8 seconds sound clip from the RoboCop (1987) movie soundboard.
You can hear this line at 00:44:44 in the Blu-ray version of the movie.
Quote context
[...]
- Who cares if it worked or not?
- The old man thought it was pretty important, Dick.
- You know, he's a sweet old man. And he means well. But he's not going to live forever.
- And I'm number two around here.
- Pretty simple math, huh, Bob?
- You just fucked with the wrong guy.
- You're out of your fucking mind.
- You better pray that that unholy monster of yours doesn't screw up.
[...]