Karim Sadjadpour in Foreign Policy:
In the early years of the Iranian Revolution, an obscure cleric named Ayatollah Gilani became a sensation on state television by contemplating bizarre hypotheticals at the intersection of Islamic law and sexuality. One of his most outlandish scenarios — still mocked by Iranians three decades later — went like this:
Imagine you are a young man sleeping in your bedroom. In the bedroom directly below, your aunt lies asleep. Now imagine that an earthquake happens that collapses your floor, causing you to fall directly on top of her. For the sake of argument, let's assume that you're both nude, and you're erect, and you land with such perfect precision on top of her that you unintentionally achieve intercourse. Is the child of such an encounter halalzadeh (legitimate) or haramzadeh (a bastard)?
Such tales of random ribaldry may sound anomalous in the seemingly austere, asexual Islamic Republic of Iran. But the “Gili Show,” as it came to be known, had quite the following among both the traditional classes, who were titillated by his taboo topics, and the Tehrani elite, who tuned in for comic relief. Gilani helped spawn what is now a virtual cottage industry of clerics and fundamentalists turned amateur sexologists offering incoherent advice on everything from quickies (“The man's goal should be to lighten his load as soon as possible without arousing his woman”) to masturbation (“a grave, grave sin which causes scientific and medical harm”).
More here.