He often says "yayayayayayayayayayayayayayayayaya" and flies around like crazy, sometimes scaring people into attackig him.
Link cloned himself and cut off his clone's head. Then he cut off his own head and replaced it with the clone head, and then went to the hospital. Link's original head then started flying around like crazy and ended up scaring King Harkinian, who then banished the head. He returned with Mario Head and swore revenge to Rolf for what he did to Billy Mays Head. He fought in The Ultimate Show.