Bug off, you Insecti-twerp!
5 seconds sound clip from The Transformers (1984) - A Plague of Insecticons TV Series.
You can hear this line at 00:18:47 in the DVD version of the movie.
Quote context
[...]
- Rubber tires are insulation. The lightning can't hurt you when you're rolling on them!
- Hop on, Wheeljack! But watch my enamel!
- No! You will not defeat Shrapnel, Shrapnel.
- So much for weapons from the sky! I have the most powerful weapon of all, floating in the sea!
- When the refinery goes up, the Autobots will never know what hit them!
[...]