"500 Person Sex" (５００人ＳＥＸ, EC-OPEN-0604) is a sex video released by Japanese adult video production house, Soft on Demand (SOD) on 4th May 2006. It is the largest known sex orgy recorded.

It features 250 couples, described by SOD as students, who enter what looks like a large warehouse, and over the course of two hours, engage in a variety of foreplay, mutual masturbation, and intercourse. All sexual acts are performed in near synchronization with all the other couples.

To commemorate international AIDS awareness day on 1st December 2005, a 67-metre pink condom was made and placed over the Obelisco (obelisk) in Buenos Aires, Argentina.

On 1st December 2003, Benetton in collaboration with ACT UP Paris placed a giant condom (22 metres high and 3.5 wide) on the obelisk in Place de la Concorde in Central Paris.

Manufactured by Church & Dwight Inc., Co., Trojan Magnum XL condoms are 30% larger than standard condoms.

Many birds do not have penises, and mate by touching genital openings -- called a "cloacal kiss". But some species of duck and ostriches do have a penis.

The longest bird penis discovered belongs to the Argentine lake duck (Oxyura vittata), measured at around 42.5cm, an astonishing dimension matches the length of an adult male, and compares to the length of an ostrich penis. If the Argentine lake duck were human, we could boast 5 - 6-foot penises!

Guinness World Records lists Maxi Mounds as the holder of the record of the "World's Largest Augmented Breasts".

Back to whales again! In general, cetaceans have no protruding udders like cows. Whale mammaries are two long and fairly flat organs inclined to each other at a slight angle. Their tips are not far from the umbilicus, and the average dimensions in "resting" Rorqual cows are about 7ft. by 2 ft. 6 in. by 2 1/4 in.

A great number of famous and talented men have had one sort of venereal illness or another. Here are one or two of them Abraham, David and Job, Caesar, Herod Tiberius, Charlemagne, Charles V and VIII of France, John of Gaunt, Popes Alexander VI, Julius II and Leo X, Henry VIII, Erasmus, Albrecht Durer, Thomas Wolsey, Ivan the Terrible, Benvenuto Cellini, Richelieu John Aubrey, Casanova, Boswell, Goethe, Schopenhauer, Keats, Schubert, Nietzsche, Mussolini, Hitler, Gauguin, Strindberg, Oscar Wilde, etc., etc. (See T. Rosebury, "Microbes