To do or say something for amusement rather than seriously.
To dupe in a friendly manner for amusement; to mess with, play with.
An amusing story.
The root cause or main issue, especially an unexpected one
A laughably worthless thing or person; a sham.
Something that is far easier or far less challenging than expected.
Something said or done for amusement, not in seriousness.
To laugh or giggle in a somewhat subdued or restrained way, as from nervousness or poorly-suppressed amusement.
A nervous or somewhat repressed giggle.
A woman's breast.