A rainy afternoon, spent in the warmest room   She lay before me and said   "Yes, it's true that I have seen some naked men"      As she made for the door leaving me on the floor   I wish I'd done biology   For an urge within me wanted to do it then      And here she comes again and I'm sitting on my hands   And she sings to me that siren song   Here she comes again and I'm biting my lip   But it won't be long      As brother Barry said when he married Marion   The wife has three great attributes   Intelligence, a Swiss army knife and charm      That's not enough sometimes and she did speak her mind   And told them all that she believed   The only way to disarm is to disarm      And here she comes again and I'm sitting on my hands   And she sings to me that siren song   Here she comes again and I'm biting my lip   But it won't be long      I know people whose idea of fun   Is throwing stones in the river in the afternoon sun   Oh, let me be as free as them, don't let her pass this way again, hey      Though you cannot be blamed but I've become inflamed   With thoughts of lust and thoughts of power   Thoughts of love and the thoughts of chairman Mao      We have such little time at your place or mine   I can't wait till we take our blood tests   Oh baby, let's take our blood tests now      And here she comes again and I'm sitting on my hands   And she sings to me that siren song   Here she comes again and I'm biting my lip   But it won't be long      Here she comes again and I'm sitting on my hands   And she sings to me that siren song   Here she comes again and I'm biting my lip   But it won't be long      Here she comes again and I'm sitting on my hands   And she sings to me that siren song   Here she comes again, I bite my lip and I'll take a chip   But it won't be long, it won't be long