The Cloitsterizer
From Homestar Runner Wiki
The Cloisterizer is a piece of wooden cheese on a string. For a limited time, it was offered with the Ab-Abber 2000 ABSOLUTELY FREE! It's based off of a real item; The Brothers Chaps saw a kid dragging one around in a thrift store, as said in the suntan DVD commentary. It was sold by Strong Bad in the SBEmail garage sale - Great for Graw Mad!