Molly was a good girl and she knew
The reasons why.
So when she went back in the bathroom
She would [bad word] 
Outside she was a good girl and it
Felt great to be a liar.
She was a good girl and it felt great
To be a liar,
She was a good girl and it felt great
To be a liar.

Oh!
Liar!
Oh, oh, no!
Liar!
Oh, oh!

Molly was a good girl and she knew
The reasons why.
Molly was a good girl and she knew
The reasons why.
She was a good girl and it felt great
To be a liar.
She was a good girl and it felt great
To be a liar.
She was a good girl and it felt great
To be a liar.

Oh!
Liar!
Oh, oh, no!
Liar!
Oh, oh, no!

Molly was a good girl!
Molly!
Molly was a good girl!
Molly!
Molly was a...
Molly was a...
Molly, Molly!

Molly was a good girl and it felt
Great to be a liar.
She was a good girl and it felt great
To be a liar.
She was a good girl and it felt great
To be a...
(no-good lousy [bad word] stupid)

Oh!
Liar!
Oh!
Liar!
Oh, oh, no!