Where you get sent when you make a very bad pun. The pun could be "bad" because its just so good and causes laughter, or its "bad" because its just so lame. The worse the pun, the lower the level.
It is contested whether Pun Hell has 7 or 9 levels.
You would get sent to pun hell for making the following puns:
"The colt couldn't speak because he was a little hoarse."
Holding an ice cube up to your necklace and saying "the ice around my neck.."
Making a joke about DoughBoy increasing his "dotage."
(extra points if you get that one)