Stupid!

On Sunday nite, mummy overheard Annabelle talked to baby toy:"Stupid baby". Mummy is not 100% sure whether she's saying the "stupid" word.
Last nite, when daddy & kakak came back, they both said Annabelle scolded her cousin brother when she being bullied by him:"Stupid Kor Kor!", wahaha... does she really know what's stupid? Hehe... (of course daddy & mummy will make sure she uses this word when necessary)