Citations:kthxbye

Interjection: "(Internet slang) used to express (as though facetiously polite) the dismissive or abrupt end of a conversation, statement, etc."

 * 2006, Karina, "But What Man Can Tame Her?" (letter to the editor), PC Gamer, Volume 13, Issues 7-9, unknown page:
 * Once they tell me that rubbish, it's, "Date's over, kthxbye."
 * 2008, Robin Benway, Audrey, Wait!, Razorbill (2008), ISBN 9781101610091, unnumbered page:
 * “Your 15 minutes are up, Audrey. kthxbye.”
 * 2008, Luca Turin & Tania Sanchez, Perfumes: The A-Z Guide, Viking (2008), ISBN 9780670018659, unnumbered page:
 * OMG PU. Insanely strong fruit meets insanely strong woody amber. KTHXBYE.
 * 2008, Whet Moser, "Not dead yet", Chicago Reader, 23 September 2008:
 * And also: sometimes you just want to look at pictures, so I wanted to share my and my fiancee's gripe that the Trib's comprehensive Emmy red carpet photo gallery could stand to have wider pictures, kthxbye.
 * 2010, Christopher Moore, Bite Me: A Love Story, William Morrow (2010), ISBN 9780061986161, page 179:
 * Kthxbye. Being immortal rocks! I can type like demon speed! Fear me! L8z.
 * 2011, Will Hagle, "Festival sales could save the failing live music industry", Daily Trojan (University of Southern California), 8 March 2011:
 * Much to the dismay of those who failed to acquire tickets quickly enough, the festival’s verified Twitter account cockily announced, “no we don’t have any passes left to release, kthxbye.”