Their humor was not particularly topical and didn't depend on gag lines.

The magazine's "humor" often depended on racist and sexist stereotypes, such as wide-grinned, watermelon-eating blacks.

This innocuous humor typically depends on wordplay, and Freud believed it has only modest power to evoke amusement.

But some readers may find that its humor depends far too much on jokes about drugs and booze.

He said the humor depended on interaction with the audience.

But the humor depends on irony--our knowledge that she doesn't know what she's talking about.

Their humour depended on making the audience laugh through making them feel uncomfortable and not through generating confidence.

Real humor depends on the shared knowledge of the humorist and his audience.

Each country's humor depends on the issues and idiosyncrasies of its own culture.