I cannot throw it with you attached to it.
5 seconds sound clip from the The Mask (1994) movie soundboard.
You can hear this line at 00:16:27 in the Blu-ray version of the movie.
Quote context
[...]
- Aren't you due back at the laboratory to get your bolts tightened?
- You know you're not supposed to jump up. It's against doggie ordinance.
- What? You want me to throw that? I'm very tired. Okay. I'll throw it one time.
- I cannot throw it with you attached to it.
- Ipkiss! Turn down those cartoons!
- So Dr. Neuman, you're saying that everybody wears a mask?
[...]