What Balder says: "Hey there, look at my new vaseeee" *vase breaks* "WHY THE F##K DID YOU DO THAAATTT?!?!?!?!?" "YOU BROKE MY VASE, BUT GUESS WHAT" "Im InSiDiE yOuR wAlLs"
The reason why Lorenzo had to remove Balder and replaced him with the moai statue, it was actually because: Punkred, the person who created Baldi's New Vase (which is where Balder came from) is a groomer nowadays, so yeah.