嘴を挟む くちばしをはさむ くちばしをさしはさむ to stick one's nose into (someone else's business); to meddle; to interfere; to butt in exp v5m id Advanced ➥
相挟み あいばさみ multiple people holding the same item with their chopsticks n passing something from chopstick to chopstick n Advanced ➥
奥歯に物が挟まる おくばにものがはさまる to beat around the bush; to not speak frankly; to talk in a roundabout way exp v5r id Advanced ➥