15 words we use for periods that are funny any time of the month

Shark Week. Aunt Flo. Period.

All of these words are euphemisms for one thing: menstruation. So why can't we just use the word menstruation instead of all of this period slang? Well, there's probably a lot of reasons we're always looking for other words for period, ranging from everything from social pressures to the idea that the word menstruation is just a little bit hard to say. 

An international survey conducted by the health app Clue found that there are more than "5,000 different slang/euphemistic expressions and phrases for periods: from the gentle English 'Aunt Flo,' to the dramatic French 'Les Anglais ont debarqué' – 'the English have landed.'" Read more...