The SCURGE of the Galaxy

No, they're not Jedi... although I could name one who fits the Scurge-ish description...

If you've been on Vader's ship Executor, you've seen them. They're small, evil and afraid of Wookies.

Yes. They are MOUSE DROIDS!
These horrid droids seem to serve three purposes.
1. They trip people. Honestly... they appear out of nowhere just to get in your way. They must like being Force-thrown around and getting shot out of the airlocks...
2. They REPRODUCE. Or.. "interface" seeing as they're droids. When you see two of them rolling down the corridor together and squeaking madly, run. Run far away. If you don't it'll burn an image into your mind forever. I get nightmares because of it... 
3. Galactic sports balls! The Empire could really use some sports on their vessels for some R &R! After all, all work and no play makes Imperials very boring indeed.


I'd like to find whoever invented these droids and PEW PEW PEW.