When the outside temperature rises   And the meaning is oh so clear   One thousand and one yellow daffodils   Begin to dance in front of you, oh dear      Are they trying to tell you something   You're missing that one final screw   You're simply not in the pink my dear   To be honest you haven't got a clue      I'm going slightly mad   I'm going slightly mad   It finally happened, happened   It finally happened, oh, oh   It finally happened   I'm slightly mad   Oh dear   Ha, ha, ha, ha      I'm one card short of a full deck   I'm not quite the shilling   One wave short of a shipwreck   I'm not my usual top billing      I'm coming down with a fever (oooohh)   I'm really out to sea   This kettle is boiling over (ooooh, oooh, oooh)   I think I'm a banana tree (oooh, ooh)   Oh dear      I'm going slightly mad   I'm going slightly mad   It finally happened, happened   It finally happened, uh, huh   It finally happened, I'm slightly mad   Oh dear      Ooh-ooh, ah-ah   Ooh-ooh, ah-ah      I'm knitting with only one needle   Unravelling fast its fire   I'm driving only three wheels these days   The song of heart's desire