Seacrest, Ryan - American radio personality and television host. Parlayed his success as a host on the E! Network into producing every single Kardashian reality show for the network. Seacrest's estimated net worth is reportedly $280 million.

Selfie - A self-portrait photograph typically taken with a camera phone and posted on a social media website, like Instagram. Approximately 89% of photographs of the Kardashians qualify as selfies and the larger trend of selfie taking was arguably pioneered by the family.

Selfish - A 352-page book authored by Kim Kardashian consisting only of selfies of Kim Kardashian. Set to hit bookshelves on April 7, 2015, which is a rumored possible date for the apocalypse.

Simpson, O.J. - Former football and acting star who was charged and then acquitted of the 1994 murder of his ex-wife Nicole Brown Simpson and her friend Ronald Goldman. Simpson was represented during the 1995 murder trial by friend and attorney Robert Kardashian, the father of Kourtney, Kim, Khloe, and Rob. In the days following the murders of Brown and Goldman, Kardashian was actually seen carrying Simpson's garment bag, which prosecutors speculated contained Simpson's bloody clothes or a murder weapon. Many trace the fame of the Kardashian's back to Kim Kardashian Superstar when, in truth, Simpson's murder trial was the first time the family name appeared at the forefront of American culture.

Smith, Jaden - Musician, actor, and poet; the son of Will Smith and Jada Pinkett-Smith. Close friend to the Kardashian family and long-rumored boyfriend of Kylie Jenner. The couple was reportedly spot making out at Kim Kardashian and Kanye West's wedding, to which Smith wore a white Batman costume.

Stonemason - Person who cuts and builds with stone. The surname Kardashian in Armenian translates to “son of a stonemason,” a fact that no longer has any relevance to the Kardashian family.

Styles, Harry - Member of the boy band sensation One Direction. Dated Kendall Jenner from Nov. 2013 to Feb. 2014, which subjected her to an endless amount of death threats from the boy band's fanbase.