Tedious as watching paint dryBy Jamie Archer / Leave a Comment / SimilesSynonyms: dull, boring, monotonous, wearisome, mind-numbingA classic – used for any activity that refuses to develop.Tags: BoredMore similes for BoredYawn-inducing as a tax seminarBored as a sentry at an empty gateBored as a goldfish in a round bowlListless as a kite with no windDull as a dentist’s waiting roomMonotonous as a metronomeSee all "Bored" similes →