I been thinkin' 'bout our love situation  All this attraction in the present tense  I've reached the only logical conclusion  Love ain't supposed to make sense    This ain't no thinkin` thing, right brain, left brain  It goes a little deeper than that  It's a chemical, physical, emotional devotion  Passion that we can't hold back  There's nothin` that we need to analyze  There ain't no rhyme or reason why  'Cause this ain't, this ain't no thinkin` thing    Forget mathematical equations  Self help psychology  Gray matter don't matter much darlin`  When it's gettin` down to you and me     This ain't no thinkin` thing, right brain, left brain  It goes a little deeper than that  It's a chemical, physical, emotional devotion  Passion that we can't hold back  There's nothin` that we need to analyze  There ain't no rhyme or reason why  'Cause this ain't, this ain't no thinkin` thing    There's nothing that we need to analyze  There ain't no rhyme or reason why  'Cause this ain't, this ain't no thinkin` thing  This ain't, no this ain't no thinkin` thing