There are African tribes that do stretching of lips, ears, and other body parts, often to proportions that seem bizarre to others - so this is not so surprising. But bear in mind that the stretching often starts in early childhood and takes years. Like pumping, results take years of dedication. There's an ad circulating on porn websites that shows some of these outrageously endowed African men - but then purports that it's the result of a "magic potion" made from rare herbs that you can now buy (from the advertiser, of course), which is a load of crap. Penis enlargement is such fertile ground for snake-oil hucksters! It's like magical skin creams are for women.