Big Cheep Cheep

Mega Cheep-Cheeps are large Cheep-Cheeps that appear in New Super Mario Bros., New Super Mario Bros. Wii and New Super Mario Bros. 2. They will not target Mario or Luigi, but instead will follow a path oblivious to them, just like normal Cheep Cheeps. Mega Cheep-Cheeps are colored orange and are similar to Boss Basses. Each one is usually followed by about three Cheep-Cheeps. In New Super Mario Bros. Wii, their size has been reduced so they appear to just be slightly bigger. However, in New Super Mario Bros. 2, they regain their original size.

Mega Cheep-Cheeps also make a minor appearance in Mario Party 8. In the minigame Rowed to Victory, the losing team of boaters will be chased by a Mega Cheep-Cheep and a few Cheep-Cheeps.

A Mega Cheep-Cheep also appeared in the game Mario Party DS in the minigame Cheep Chump. It will try to suck in the player by creating a whirlpool. It also makes the largest whirlpool, making it harder to avoid.