He claims to be Tim's dad, but Eric knows this is not true. Rich is next seen working with other old men for Tim & Eric in the Abstinence. He also seems to be Casey Tatum's pep pep, though the term here most likely means 'grandfather.'
The Season 3 episode Muscles For Bones was a Channel 5 special to for Richard, hosted by Tim & Eric, for bones that Dunn needs.
Richard Dunn has also hosted many shows on tv in the series such as "DUNNGEON" and "Shot Dunn".
Dunn also appears on Tim & Eric Nite Live.
On June 4, 2010, Tim announced on Twitter that Dunn had passed away.
- Richard Dunn is not to be confused with the boxer of the same name.
- At the time of his death he was dating fellow cast member Tanese Grey, who was a guest on "Shot Dunn."