"Dude, you'd get a closed casket at the ugly cemetery!"
―The Scout on Zepheniah Mann
The Ghastly Gibus is an unlockable headwear item wearable by all classes. It is a slightly damaged black gibus hat with the top nearly detached.
In a similar fashion to the Gentle Manne's Service Medal, this hat was originally earned by being one of the first 10,319 people to visit a hidden web page. The alternative method through which it could then be unlocked was to complete the Ghastly Gibus Grab Scarechievement by dominating a player who is wearing the hat. Unlike other Halloween items, the Ghastly Gibus is not seasonally restricted.