Grinder

Grinders are enemies found in Super Mario World 2: Yoshi's Island for the SNES. They resemble monkies and, in this game and its sequel Yoshi's Island DS, they'll spit watermelon seeds at Yoshi and Baby Mario. They're relatively harmless and will always just run away from the duo. Grinders also appeared in Tetris Attack for the SNES as an ally to Poochy.

List of games

 * Super Mario World 2: Yoshi's Island - SNES
 * Tetris Attack - SNES
 * Yoshi's Island DS - Nintendo DS