GmodRP

DarkRP is the only gmod gamemode that gives me any joy. Although there's a couple other really neat gamemodes nothing comes close to the fun I've had on some DarkRP servers. The only downside is that due to the ever slowly decreasing playerbase, the only popular servers are trashpiles crawling with children or hyper-modded servers with a hardcore tightly-knit group of players that have reached the top of the scoreboard and just hang around on the server all day.

I still play DarkRP from time to time though and while it's not as great as it used to be it still draws me to it like an old alcoholic addiction.