These enemies attack by walking into Bowser or if they lack segments, then they send out a Blue Virus with a spear to attack Bowser. Toothy also gain their segments back after having them knocked off even by a punch or a hammer on their next turn.
Bowser is able to inhale a Toothy's bottom segments to raise his defense. Once he inhales it, the Toothy doesn't gain new segments, implying the new segments are actually the segments these enemies have in their bodies.
- These enemies heavily resemble Skellokey from Mario & Luigi: Partners in Time, except with a normal Pokey's face.