Garry's mod appreciation thread

For those of you who don’t know, Garry’s mod is a mod for Half Life 2 that lets you play with the physics, spawn almost every object in the game at will, create weird contraptions, and just generally do whatever you want in the game.

For those of you still interested, you can find it at: http://www.garry.tv/garrysmod

I first started playing around with it several months ago, when HL2 went on sale. It was at around version 4 or so. I was heavily amused with it for a week or two, but it just became a big hassle trying to model things the way i wanted them, and I moved on. Then I became bored, and decided I’d upgrade. That was only about a month or so later, and already it was at version 6 point something. Increased functionality, but still got stale after awhile. Now I try it again, and am fairly pleased with it.

My most amusing contraption so far is an all terrain cargo hold. I spawned Cargo container 2, and attached thrusters to the back, bottom, left front, left back, right front, and right back. It was still a bit heavy still, so I attached a few balloons to the top of it. Changed the physical properties so it floats, too. Nothing funner than driving a floating, flying cargo container of DOOM.

So what strange and esoteric things have YOU created with Garry’s Mod?