You failed to stop!

In Marble Blast STOP, a mod created primarily by Jiquor, this phrase is used in lieu of the traditional "Out of Bounds!" message the player receives upon falling off of a level.

It earned ridicule for trying to force the mod's "STOP" theme, and was used as a meme on the forums and on Discord shortly after the mod released.

Although the same message was used again in the mod's sequel, Marble Blast STOP II, it did not see the same popularity as it did in 2016.