Here's an interesting one. Some boffins in Sweden appear to have found that drinking just three cups of coffee a day can make your breasts shrink. About 300 women had their bust measurements and coffee consumption monitored, and it was found that breast reduction increased for every cup drunk. (Even if you take yours with breast milk? - Ed)
"Drinking coffee can have a major effect on breast size," said Helena Jernstroem, a lecturer in experimental oncology at Lund University in Sweden. "Coffee-drinking women do not have to worry their breasts will shrink to nothing overnight. They will get smaller, but the breasts aren't just going to disappear. However, anyone who thinks they can tell which women are coffee drinkers just from their bra measurements will be disappointed. The problem is that there are two measures for a bra - the cup size and the girth - so you wouldn't be able to tell."
Hmm. All very interesting, but does anyone else feel a bit rough if they drink too much caffeine? Still, I guess not as rough as you would feel after having an operation... and maybe it works on guys' 'moobs' too? More cool facts about coffee here.