I did a bit of a search for this but could not find anything so please firstly if there is another thread about this link me there instead.

My question is how to people how to go about connecting a song or a rhythm to words? Is this a skill that you just have or don't have? I have no trouble writing songs on guitar and putting alot of feel into the songs but when it comes to actually writing the words I can't figure out what it should be about.