A dyke is also known as a woman who acts and dresses like a male
Male 1: Dude she looks like such a dyke.
Male 2: That's Jessica , but yeah she does look like a dyke LOL
Female 1: OMG are you talking about Jessica Vail ?!?! She is a total Dyke!
Slang in reference to the sport soccer -or "football," as it's commonly refered to in all parts of the world that aren't America- it insinuates that the sport is only meant to be played by commies.