1 definition by perennialpoet

Top Definition

Short for "Oops, that's my kink." A reference to a popular Facebook tag group.

(while messaging)

Girl: bvm nn gggv h
Guy: haha wtf?
Girl: sorry!! I leaned across my laptop to get my drink and accidentally typed that with my boob
Guy: ... otmk

by perennialpoet April 07, 2018

Buy a otmk mug!