Spiked Fun Guy

Spiked Fun Guy may be referring to...
 * Spiked Fun Guy, a type of Pokey in Super Mario World 2: Yoshi's Island, as well as its Potted Spiked Fun Guy variety.
 * Spiked Fun Guy, a purple rolling enemy in Yoshi's Story.
 * Tap-Tap, a metallic spiked enemy that is erroneously referred to as "Spiked Fun Guy" in Yoshi Touch & Go.