Thrash Dogs is, well, rad!
The XP system is perfect — builds on the existing Tunnel Goons rules to make something new, lightweight, and thematically on-point. This isn't a game about fighting, it's a game about fighting the Man, and the XP system captures that perfectly. Plus, it's easy to steal and use in other hacks with more diffuse "enemies".
The voice and design are also flawless. The only thing missing for me is a little more — I wish this had some mission prompts to get players started and build out the world.