目くそが鼻くそを笑う;目糞が鼻糞を笑う;目糞が鼻屎を笑う [めくそがはなくそをわらう] /(exp) (See 目くそ鼻くそを笑う) (id) the pot calling the kettle black/the goop in the eye laughing at the snot in the nose/EntL2852791/