Scuttlebug Jamboree

The Scuttlebug Jamboree is an anomalous event that can occur in certain personalized copies of Super Mario 64.

In retail copies of Super Mario 64, Scuttlebugs will appear throughout Hazy Maze Cave. It should be noted that you can't actually transport a Scuttlebug outside of its native room. They actually get stuck at the door. So if your dream was to bring all the Scuttlebugs together for one big jamboree, I'm sorry, but it's not gonna happen.

Phenomena
In certain personalized copies, perhaps as a result of Dynamic Level Rearrangement, the Scuttlebug Jamboree becomes possible. Many variables can cause the event to occur, such as the doors not blocking the Scuttlebugs, or the AI spawning them in all in the same room. Should the Scuttlebugs be brought together, unique music will begin to play, and they will dance around the player. It is unknown what causes this behavior, but it is theorized to be the result of the AI trying to reward the player for accomplishing a seemingly arbitrary task.

Big Boo's Haunt Variant
Because Scuttlebugs spawn in Big Boo's Haunt, it is theorized that this phenomena may be possible if the A.I. is tricked into spawning more Scuttlebugs. The music that plays during a normal Scuttlebug Jamboree will reportedly now have a more Halloween-esque tone.

Skeeter Jubilee
Reportedly, a similar phenomena can occur with Skeeters in Wet-Dry World, or other levels to feature Skeeters. Strange confetti may begin to fall from the sky once the Skeeters are united, although it has been noted to potentially be recolored snow featured in icy levels.