Obscure Gmod Addons?

What are some cool Gmod addons that are uncommon but should be?

Hokuto Hyakuretsu-ken SWep
Tourettes Guy Zombie Sounds
Drones 2
Darken217’s SciFi Weapons

I can’t remember the name of this SWEP from the Toybox, but the basic gist of it was that you could throw random junk with it. I liked using it to quickly clutter areas for scenic purposes.

I think that was Scav Jr.