OTK

• (UK) IPA^(key): /ˈəʊ ˈtiː ˈkeɪ/
• (US) IPA^(key): /ˈoʊ ˈti ˈkeɪ/

OTK (not comparable)

1. (BDSM) Initialism of over the knee (spanking position).
   • 1994 July 24, Gaetana <gaetana@aol.com>, “Hot Summer Nights”, in alt.sex.spanking‎ (Usenet), retrieved 30 January 2022:

     My Mom's paddlings were usually for *back-talking* or *being fresh* - a habit I never broke. They were spontaneous and sharp, usually OTK or standing up, secured by one arm, and given with the hand or the hairbrush.

   • 1997 July, Lynn Darling, “‘Dear Ravager, I've never done this before...’”, in Esquire, volume 128, number 1, New York, →ISSN:

     I thought of the other identity as my darker self. Her screen name was Pirategrrl; her “real” name was Jenny. I listed her hobbies as swordplay and, on the advice of a friend well versed in chat-room culture, OTK--over the knee, erotic shorthand for spanking.

   • 1998, Walter S. DeKeseredy, Martin D. Schwartz, “Male Peer Support and Woman Abuse in Postsecondary School Courtship”, in Raquel Kennedy Bergen, editor, Issues in Intimate Violence, Thousand Oaks, California: Sage Publications, →ISBN, page 89:

     Lynn Darling (1997), for example, created the identity of Pirategrrl just to test out her own reaction to taking part in the OTK (“over the knee,” or spanking) culture.

   • 2002, Les Roberts, The Dutch: A Milan Jacovich Mystery:

     […] the OTK site with its graphic spanking photos […]

   • 2006, Kiki Faran, Once Upon a Knee Mf Spanking & Domestic Discipline Stories Book Three:

     “So, you want a straightforward, otk, bare butt, hand spanking. Don't blame you. They're the best kind.”

   • 2008, Abel and Haron, The Spanking Writers:

     Haron's howling came later that afternoon, as she was upended for a bare-bottomed, open-air, OTK spanking on the Mull of Kintyre. I think I'm always going to giggle in future whenever I hear the relevant Paul McCartney song.

OTK (plural OTKs)

1. (collectible card games) Initialism of one turn kill.

OTK (third-person singular simple present OTKs, present participle OTKing, simple past and past participle OTKed)

1. (collectible card games, transitive) To defeat a player with a one turn kill.
   • 2016, Stephen Draper, “Kun the Forgotten King of Combos”, in Esports Edition‎:

     It all started with Dog being OTKed by a Kun deck, and now a dozen lists are going around.

• TKO, Tok

• IPA^(key): [ɰᵝã̠ntã̠ːŋ ʲkʲiɾɯ̟ᵝ]

OTK(ワンターンキル) • (wan-tān kiru) 

1. Abbreviation of ワンターンキル (wan-tān kiru).