Vandarian fuzz-worm

Vandarian fuzz-worms are an alien life form notable for the delicate nature of their eggs, and presumably their fuzziness.

Fiction

Mini Mayhem comics

Galvatron attempted to annex the planet Junkion, but became frustrated when the Junkion leader Wreck-Gar would only respond to his bombastic jingoism with blabbering nonsense. He then threatened to crush Wreck-gar's neck like an Vandarian fuzz-worm egg.

The in-continuity status of the Mini Mayhem strips is debatable. Of course, we count everything else, so...

References

From Teletraan I: The Transformers Wiki, a Wikia wiki.