Lyrics:

why do you fill me up (fill me up) buttercup, baby
just to let me down (let me down)and mess me around
and worst of all (worst of all) you never call, baby
when you say you will (say you will) and i love you still
i love you more than anyone, darlin'
you know i've been here from the start
so just build me up (build me up) buttercup, and don't break my heart

'i'll be over at ten', you told me try again
but you're late, i wait around again (bah-dah-dah)
i run to the door, i can't take any more
without you, you let me down again

(hey, hey, hey!) baby, baby, i'll try to find
(hey, hey, hey!) i need some time, so i can make you mine
(hey, hey, hey!) i'll be home and baby by the phone waiting for you
ooo-oo-ooo, ooo-oo-ooo

why do you fill me up (fill me up) buttercup, baby
just to let me down (let me down) and mess me around
and then worst of all (worst of all) you never call, baby
when you say you will (say you will) and i love you still
i love you more than anyone, darling
you know i've been here from the start
so just build me up (build me up) buttercup, don't break my heart

To you I'm a toy but i could be the boy you adore
if you'd just let me know (bah-dah-dah)
although you're unfair, i'm attracted to you all the more
but you just let me go

(hey, hey, hey!) baby, baby, i'll try to find
(hey, hey, hey!) i need some time and i'll make you mine
(hey, hey, hey!) i'll be home and baby by the phone waiting for you
ooo-oo-ooo, ooo-oo-ooo

why do you fill me up buttercup, baby
just to let me down and mess me around
and worst of all you never call, baby
when you say you will but i love you still
i love you more than anyone, darling
you know i've been here from the start
so build me up buttercup, and don't break my heart