A paragraph which is largely nonsensical, due to its over-emotional or angry nature. They tend to be sweeping, poorly-structured bursts of emotion from teenagers and people who're stressed out, often aimed at no-one and everyone at the same time.
Angry person - "I'm so angry!"
Friendly person - "What's wrong?"
Angry person - "It's fine, I'll just post a few rantagraphs on my blog later."
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)