What is betty botter tongue twister?

The Betty Botter tongue twister is a popular English nursery rhyme that features alliteration and wordplay. The tongue twister goes: "Betty Botter bought some butter, but she said the butter’s bitter. If I put it in my batter, it will make my batter bitter. But a bit of better butter will make my batter better. So she bought a bit of butter, better than her bitter butter, and she put it in her batter, and the batter was not bitter. So ’twas better Betty Botter bought a bit of better butter."

This tongue twister is known for its tricky pronunciation and repetition of the "b" sound, making it a challenging and fun exercise for children and adults alike to practice their diction and enunciation skills.