The child burst out laughing when he saw the clown
She burst out in tears after hearing the bad news
He burst out singing a familiar tune
The audience burst out clapping at the end of the performance
The volcano suddenly burst out, spewing ash and lava
Hey, I just saw the funniest video! This little kid saw a dog wearing sunglasses and just burst out laughing.
Oh wow, that sounds adorable! What was so funny about the sunglasses, do you think?
It's hard to say, but his whole face lit up before he burst out laughing. Did you ever have a really unexpected laugh attack?
She burst out laughing at the silly joke
She suddenly began to laugh at the silly joke
She erupted in laughter at the silly joke
The silly joke caused her to explode with mirth
She couldn't contain her laughter, and it escaped at the silly joke