We've brought you stories about some of the more interesting techniques animals will go to to improve, even slightly, their chances at breeding. Heck, you barely need us for that -- head down to your local watering hole any Friday night and you'll no doubt get to glimpse folks going to some lengths for the chance to land a mate, even (or especially) just for one evening. A study published online today in the journal Biology Letters
suggests that we may have a winner in the "weird ways to get freaky" sweepstakes, though. Researchers studying the Atlantic molly, a small tropical fish related to the guppy, found that some smaller, less dominant examples of Atlantic molly manhood have developed a curious mating tactic -- to improve their chances of breeding with a female, they will first copulate with other males to demonstrate their sexual fitness.