Burning Orphanage or FNAF Lore?

The joke plays on the dark and often bizarre storylines found in the "Five Nights at Freddy's" (FNAF) video game franchise. A burning orphanage would be a terrible tragedy in real life, but in the context of FNAF, which features haunted animatronics and a complex, often tragic, backstory, such an event could plausibly be a part of the game's lore. It's humorous because it juxtaposes a horrific scenario with the absurdity of a video game plot.