squeak /skwiːk/ [intransitive] to make a short high sound that is not very loud
My new shoes squeak.
The mouse ran away, squeaking with fear.
One wheel makes a horrible squeaking noise.
My kid often protrudes his lips and makes a sound like a mouse as in this video.
What is this action called: a kid protrudes his lips and makes a sound like a mouse?
I am not sure if we can say "he is squeaking"
