Rocks

Rocks is a talkin rock that appears in Smg4 bloopers. It first appeared in the episode Switcherooveralls, where

X (dressed as Luigi ) asked Toad if he wanted to switch like everyone else, and once he agreed, X swapped him with a rock. Later in the blooper Toad (as a rock) asked for X to throw him by the trashcan but accidently threw him into bowser's cave. So X got a replacement rock.

Appearences
Someone help me with these...
 * Switcherooveralls
 * mini italians (magic rock)
 * 99% idiot (magic rock)

Trivia

 * Rocks sometimes appears as random projectiles thrown by people.
 * The idea of rocks came from Smg4's sister as said in the credits of switcherooveralls
 * It's unknown if Rocks is Magic Rock or if it' a different rocks