There's something funny going around It moves from heart to heart One day you're up and the next upside down And that's the easy part It's not sentimental, noble or brave It's foolish and unfair But it's fundamental the one thing you crave Fire, water, air You're so in love you could do some crazy stuff You're so in lust that too much just ain't enough You're so insane that they might lock you up But, hey, you're in luck, cause it's mad, mad love You want an answer, you need a cure The whole thing's so intense Though there's no answer, and nothing is sure It all makes perfect sense You're so in love you could do some crazy stuff You're so in lust that too much just ain't enough You're so insane that they might lock you up But, hey, you're in luck, cause it's mad, mad love You're so in love you could do some crazy stuff You're so in lust that too much just ain't enough You're so insane that they might lock you up But, hey, you're in luck, cause it's mad, mad love You're so in love you could do some crazy stuff You're so in lust that too much just ain't enough You're so insane that they might lock you up But, hey, you're in luck, cause it's mad, mad love