painted oneself into a corner

Verb

paint oneself into a corner (third-person singular simple present paints oneself into a corner, present participle painting oneself into a corner, simple past and past participle painted oneself into a corner)

1. (idiomatic) To create a predicament or problem for oneself; to do something that leaves one with no good alternatives or solutions.
   • The Coens [Coen brothers] write their screenplays in a manner as unorthodox as the films that result from them. […] They paint themselves into a corner, plotwise, then perform whatever literary gymnastics are necessary in order to paint themselves out.2001, Carolyn R. Russell, “Introduction”, in The Films of Joel and Ethan Coen, Jefferson, N.C.: McFarland & Company, →ISBN, pages 3–4

   Synonyms:

   back oneself into a corner, box oneself into a corner, get oneself into a corner, talk oneself into a corner, write oneself into a corner