UPDATE: Emailed Robin Walker and discussed the events in the video, Robin looked through the backpacks of some of the unlockers and has proved that the message, is simply a message. No unlocks.
Most of the time it's a faux "Unlocked" message, in which you never really obtain the unlock. Sometimes it comes through and works as a workaround to Weapon Drops. The command is (for the Scout hat and Jarate, respectively):
item_give TF_Unique_Headgear_Scout
item_give TF_Weapon_Jar
@MrMartia20 crack doesn't matter i think,i tried this on undead patch and worked.
deividas56 6 months ago
ip?
MrSoldat9HUN 8 months ago
tooth belt!?!?!?!?
themrlegoman1000 8 months ago
Wont work D:
frentsonlee 8 months ago
fake
MrRichterLOL 8 months ago
Fro.
VintageCanOfSoup 9 months ago
work?
Maralimandi 9 months ago
is this patched? it wont work lol
xX101ki11sXx 10 months ago
Does the thing he said in chat last works someone?
MyGlitchMan 1 year ago
jar based karate?
tooth belt?
TacoBoyManThing 1 year ago