Script (guión): Idioms, ‘butter wouldn't melt in their mouth’. If someone looks like butter wouldn't melt in their mouth, they look very innocent. My little nephew came around to the house yesterday, he's only 2. He's very sweet looking and very angelic and the neighbour was passing and she came over, she was like, ‘Oh, what a cutie.’
She went to tickle him under the chin and he bit her finger and he wouldn't let go. He was like a pit bull. I had to get some tools out of the garage and force his little teeth off. Nightmare!