What does 'Butter wouldn't melt in their mouth' mean?
If someone looks as if butter wouldn't melt in their mouth, they look very innocent.
- Category: Food
Idioms similar to 'Butter wouldn't melt in their mouth'
- Wouldn't pull the skin off a rice pudding
- Bread and butter
- Like a hot knife through butter
- Quarrel with bread and butter
- Fine words butter no parsnips
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