SuicideGirls is an online community based website that revolves around pin-up photography sets of models known as the Suicide Girls.  The website was founded in 2001 by Selena Mooney ("Missy Suicide") and Sean Suhl ("Spooky").  Most of the site is only accessible to paying members. It offers members access to images provided by models and photographers worldwide, as well as personal profiles, blogging platforms, and the option to join numerous groups based upon different interests. There is also an online merchandise store offering a range of clothing, books, and DVDs.
The series depicts the staff's interactions with customers, who bring in a variety of artifacts to sell or pawn, and who are shown haggling over the price and discussing its historical background, with narration provided by either the Harrisons or Chumlee.