Guffaws erupted from the back of the theater when the actor ad-libbed a clever line.

Every time he tells that joke, the whole room guffaws.

Guffawing from the back of the room interrupted the speaker for several awkward seconds.

They were guffawing at the absurd punchline, oblivious to the annoyed glances from other patrons.

When he finally heard the punchline, he couldn't help but guffaw, startling everyone nearby.

Her sudden guffaw startled everyone at the dinner table.

When he heard the ridiculous punchline, he guffawed until tears streamed down his face.

Her guffawings echoed through the quiet café, turning heads and breaking the somber mood.