User blog comment:AdventureTimeOooNews/Hole In The Earth/@comment-32741585-20180822063941

Hole in the Earth Was Referenced To Oggy And The Cockroaches Episode Named "Night Watchman" When Oggy Wakes Up Jack And Then Jack Was Going To Drink A Coffee And He Picked The Wrong Drink And Jack Put The The Wrong Drink In A Coffee And The Earth Explode