Catrin's Sister

For three years I've been going out with Catrin Courting and cavourting and cheeking and chattering But lately every time I've kissed her I couldn't help but think about Catrin's sister ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ? One day I went round to Catrin's mother's Nobody was home but her sister and her brother Her brother hit town to raise a few blisters Leaving me alone with Catrin's sister ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ? Exited at the exiting of Catrin's brother Starting messing and caressing and undressing one another I knew that I shouldn't but I couldn't resist her Who wouldn't want a fling with Catrin's sister ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ? I woke up in her bed the following morning Snuck off like a rat as the sun was dawning As I strode down the road I hissed in a whisper ""How can I chat to Catrin about Catrin's sister?"" ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ? When I got home on the phone was Catrin Conversation confrontation a verbal battering She told me it was over and already I miss her I wonder what my chances are with Catrin's sister ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ? ""Don't think about Catrin's sister!"" I've got a thing about Catrin's sister ""Don't think about Catrin's sister!"" Has she got a thing about me ?