(This Ain't) No Thinkin' Thing

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, oh 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 This ain't no thinkin' thing, girl, no No this ain't no thinkin' thing This ain't no thinkin' thing Ain't no thinkin' thing, girl This ain't no thinkin' thing, baby This ain't, this ain't, this ain't, no thinkin' thing This ain't no thinkin' thing