From the Super Mario Wiki
This article is about the species traditionally known as Spiked Fun Guys. For information about the enemy species incorrectly given the name Spiked Fun Guy in Yoshi Touch & Go
, see Tap-Tap
A Yoshi's Story Spiked Fun Guy
Spiked Fun Guy is a type of Pokey which is a Tap-Tap lookalike. They inhabit the jungle levels of World 3 and castles in Super Mario World 2: Yoshi's Island and its remake Yoshi's Island: Super Mario Advance 3 and infest the Torrential Maze and Jelly Pipe in Yoshi's Story. Unlike Tap-Taps, Spiked Fun Guys can be eaten and made into eggs. In Yoshi's Story, Spiked Fun Guys are purple; in Yoshi's Island, they're green (resembling cacti), and sometimes appear in pots, as Potted Spiked Fun Guys. They also can be taken out by eggs.
Names in Other Languages
|From 「棘」 toge, meaning a spike or thorn, and 「転がる」 Korogaru, meaning "to tumble".
||From "Boden" (ground) and probably "Wummp", the German name of the Thwomps.