Say hello
To the girl inside me
She is so unpredictable
Every time she rises inside me
I am gentle and sensible

One
Only one
And one
Is one

Say hello
To the boy inside me
He is the wilder one
Every time he appears inside me
I am vulgar and numb

See also:
JustSomeLyrics
90
90.78
Asian Kung-Fu Generation Wārudo Apāto (World Apart) Lyrics
Lumidee feat Busta Rhymes & Fabulous I'll Never Leave You Lyrics