Autobot now enemy.
5 seconds sound clip from The Transformers (1984) - War of the Dinobots TV Series.
You can hear this line at 00:07:58 in the DVD version of the movie.
Quote context
[...]
- Yes!
- You Sludge, you follow Grimlock?
- Me Sludge follow strongest leader. Always.
- Speak, Dinobots. What have you decided?
- Optimus Prime will be destroyed!
- And him, Grimlock, be new leader! Hail, him Grimlock!
- Just as I predicted. The slow witted Dinobots now serve the Decepticon cause.
- Starscream, Skywarp, Thundercracker!
[...]