joe on Twitter: "My guess would be either a Valve employee gifted themselves it, or it's similar to the unusual spine chilling skull which was effectively given as a make-a-wish https://t.co/KIZTQYt1Qg" /
Spine-Cooling Skull - item.tf
TF2 - The Rarest Items In Existence #1 - Unusual Spine Chilling Skull! (1 of 1) - YouTube
Pop-In | TF2 Freak Concept Wiki | Fandom
The Monstrous Maw [Team Fortress 2] [Mods]
Steam 创意工坊::[Style] Spine-Chilling Skull with Jaw
Skulldier | TF2 Freak Concept Wiki | Fandom
TF2 Spine Chilling Skull Drawing by Manncho on DeviantArt
Team Fortress 2
Steam Workshop::[Style] Spine-Chilling Skull 2011 with Jaw
File:Spine-Chilling Skull.png - Official TF2 Wiki | Official Team Fortress Wiki
Demon Samurai by GAMEGAR on DeviantArt
Items to wear with the Spine Chilling Skull? : r/tf2
Spine-Twisting Skull - item.tf
TF2] EL ORIGEN DEL ÚNICO "Unusual Spine Chilling Skull" - YouTube
Best Looking Loadouts (With Rating) - Page 4 - Team Fortress 2 Discussions - backpack.tf forums
I tried making some loadouts using the Spine Chilling Skull : r/TF2fashionadvice
Updated the equip region for the Spine-Chilling Skull : r/TF2fashionadvice
Spine-Chilling Skull screenshots, images and pictures - Giant Bomb
Team Fortress 2 - Crafting my "Spine-Chilling Skull" - YouTube