laughing, n.All

Laughing is temporarily regressing to an infantile prelinguistic stage of life.

Laughing when being tickled is a defense mechanism kicking into gear, responding to panic and anxiety.

Laughing is good exercise. It's like jogging on the inside.

What do you call a laughing motorcycle?A Yamahahaha

Laughing is like sex; one of the ultimate diversions of existence.

Laughing is the strange bodily process of hyperventilating uncontrollably because we think somehting funny.

Laughing is not always an index of a mind at ease.

Laughing is to be done with people - not at them.