In S3E3, "The Succubus", Chef quit his job as Chef, and his replacement was Mr. Derp.

And in S10E1, "The Return of Chef," Chef died. He was not brought back. This was due to the late Isaac Hayes quitting after he was pressured by Scientologists like him, to the leave the show after S9E12, "Trapped in the closet."

South Park fans and characters alike have had 17 years without him, which has negatively affected every South Park fan. As, WE NEED A CHEF!

The South Park cafeteria has been dying ever since Chef's death.

The time to act has been severely overdue, but there is still hope, if we act before South Park would ever end, once South Park ends, it'd be heavily unfortunate for Mr. Derp to only have 1 cameo!

So, vote to bring back Mr. Derp as Chef's replacement.