The children were 'blowing bubbles'. [=were making soap bubbles by blowing air through a thin layer of soap]
I'm sorry to 'burst your bubble', but the job is not really that exciting.
The Internet stock 'bubble' finally burst.
(..) No, mmm-mmm. Hey, you know how they did that? You know what that is? No, what? Melted plastic and microwaved bubble gum. No way. Really? Really. - What in the world? - Do you want me to pause it? I'm sure it's just a wrong number. (..)2016 TvShow: Stranger Things Title: Chapter Seven: The Bathtub Season: 1 Episode 7