- This Mega-Invasion occurred for one particular occasion in 2015 involving the storyline of Team LHAAFBBHQ. As the team were inspecting parts of a golf kart from a Cog Nation crate at Whispering Willow's Talking in Your Sleep Voice Training, they were interrupted by three knocks from a Cog in which Good ol' Gil Giggles realized that a Mega-Invasion was underway.
- For unknown reasons, this Mega-Invasion continued to occur every year from that point forward.
- Strangely, this Mega-Invasion does not appear in the "Events" page of the Shticker Book.
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