Chat commands

cl_mute_all_but_friends_and_party [0 / 1]
This command, if enabled (1), will mute communication from all players that aren't your friend on Steam, or in your party. Default is disabled (0).
cl_mute_enemy_team CS2 & CS:GO More
cl_mute_enemy_team [0 / 1]
This command, if enabled (1), will mute communication from all enemy players. Default is disabled (0).
say CS2 & CS:GO More
say [Message]
This command will make you say the specified message in chat.
say_team CS2 & CS:GO More
say_team [Message]
This command will make you say the specified message in team chat.