It is a pretty new gamemode on a game called "Garry's mod" designed by Garry Newman. Basically, it is based on Half Life 2, where the Combine ruled the city. The city was filled with civil protection that protected society from citizen. Which meaning, they beat people and kill people for..... fun.
If your a citizen in HL2RP, you will feel the urge to go "FUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU" on the out of character chatbox.
by Fredthejockyhater October 24, 2010
A Garry's Mod server in which people like to pretend they are half-life 2 characters. You can see things such as toilets just randomly on the street and vortigaunts micspamming Russian music. Kind of like if New York City and Florida came together and made a video game.
X_Mezo_X: Hey, me and avx are gonna blow up some IEDs, Would you like to join us?
Yarna Crimson: No, I am not playing Impulse HL2RP Currently
Yarna Crimson: No, I am not playing Impulse HL2RP Currently
by JoseTha1 March 30, 2021