Nitwit? Well, don't blame me, Medusa. Those leather-headed lizards of yours, they're supposed to be patrolling the island. They let her get away.
8 seconds sound clip from the The Rescuers (1977) movie soundboard.
You can hear this line at 00:44:00.600 in the Blu-ray version of the movie.
Quote context
[...]
- Where is she? I sent her up to her room.
- What is your alibi this time, nitwit?
- We know who caught that ungrateful little brat, don't we?
- Well, it was your brilliant idea to use the little girl for this caper. If you had left it to me...
- Snoops, you're not thinking.
[...]