This song for me is about someone with a very empty life but seems to think its a great way to spend their days. All they do is party, sleep around and get wasted (waking up with a Head Twice the Size due to a hangover). Theyve got no job ('And you're waiting outside Jimmy's front door-but nobody's in and nobody's home 'til four') and waking up every morning in a different strangers bed (Where you gonna sleep tonight?).