|This character exists primarily within the Adventures of Sonic the Hedgehog continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Sid Sharkley was a disguise worn by Sonic the Hedgehog, which took the form of a shark salesman. He showcased the Super Stupendous Tremendous Horrendous Hedgehog-Catching Vanquisher to Dr. Robotnik, freezing him and his Badniks, suspending them in the air, vaporizing them and then re-constructing them with their body parts mixed up and still frozen in blocks of ice. Sonic then left them in that state.