They say the writer took the secret to his grave, so I guess the world will never know...

Maybe it's about deception?"You can check out anytime you like but you can never leave".Once you're deceived into believing into something,you're going to have a hard time letting that belief go.Once you see that the truth is completely different what you believe in,you will deny it,as you simply can't let go of that which you believe in.That being said,a quite possible topic of the song might be blissful ignorance.Blissfully ignorant prople deny the truth and believe in all the lies that are planted into them,and they enjoy that,and they (almost) never let go of that ignorance.The entire song sounds quite happy and relaxing,so it is quite possible?That's just my view on the song,so you don't have to agree if you don't want to.I had a really good time talking about one of my favourite songs :).If you like Hard Rpck and Heavy Metal,be sure to check my profile