Chuckya

Chuckyas are larger, purple variants of bob-ombs with a yellow antenna leading to a red orb, purple arms, red hands, a grey point they use to balance and move, and a black plate on their back. Their design changes in Mario 64 DS to have grey arms and antenna, and boxing gloves as hands. They attack Mario by grabbing him and throwing them. To defeat them, you must pick them up from behind and throw them. They appear in Wet-Dry World, Tall, Tall Mountain, Rainbow Ride, the "Huge" portion of Tiny-Huge Island, and The DS' Battle Fort. They patrol a small area, and usually appear where being thrown by them will be problematic. They make a whirring sound when moving, similar to Heave-Hos. To escape being thrown by them in the N64 version, you must spam A or push the control stick several times.

Trivia
The attacking mechanic may have been reworked from the unused Motos enemy, who also throws Mario.