The titles in this blog are exquisite corpses. Exquisite corpse is, according to Wikipedia, "a method by which a collection of words or images is collectively assembled. Each collaborator adds to a composition in sequence, either by following a rule (e.g. "The adjectivenounadverbverb the adjectivenoun") or by being allowed to see the end of what the previous person contributed." I began by playing with another person (my husband) but now also use a table in which I enter nouns, adjectives and verbs and then insert their assigned numbers into random.org to get my sentences.
To learn more about exquisite corpse, see the following: