When he heard the punchline, he laughed like a drain, startling everyone in the library.

Her silly dance makes a cat laugh and everyone smile.

She lightened the mood by making a cat laugh during the demonstration.

During the costume party, Jenna's silly dance made a cat laugh, surprising everyone.

laugh die me, that comedian's improv had the whole room in stitches.

We spent a perfect day snorkeling around Laughing Bird Caye and watching the colorful reef fish.

Despite critics' objections, the startup's founders continued to laugh all the way to the bank after selling user data to advertisers.

When he said he could run a marathon tomorrow with no training, I told him, don't make me laugh.

They had every detail arranged for the outdoor wedding, but as the proverb goes, man plans and God laughs when a sudden storm swept through.

To laugh one's head off means to laugh uproariously at something that's extremely funny.