(Pop) ahh

If it pops into my head

It's comin' straight out my mouth

If you ain't treatin' me right

It's somethin' you'll hear about

I can't be little "miss sunshine" all of the time

If you want a piece of my heart

You'll get a piece of my mind

Oh!! if I got something to say

Oh!! if I ain't gettin' my way

Oh!! if it's important to me

I'll stand up n scream to get what I need

I got a big mouth

I got a big mouth

Don't care what you think

I don't give a beep!!

As long as you listen to me

When I turn it up n sing aloud

'cuz I'm not afraid..to give you a taste

Without the sugarcoat babe

What can I say??..the words just come out

I got a big mouth

Some people go with the crowd

They never say what they think

They don't wanna rock the boat

'cuz they're afraid it'll sink

But I can't sit on my hands

When I know somethin' ain't right

'cuz when ya bottle up it up baby

It'll eat you alive

Oh!! if I got something to say

Oh!! if I ain't gettin' my way

Oh!! if it's important to me

I'll stand up n scream to get what I need

I got a big mouth

I got a big mouth

Don't care what you think

I don't give a beep!!

As long as you listen to me

When I turn it up n sing aloud

'cuz I'm not afraid..to give you a taste

Without the sugarcoat babe

What can I say??..the words just come out

I got a big mouth

[Outro]

Haven't you ever wished, you could go back in time

And do somethin' different??

Haven't you ever wished, you could go back tonight

Say what you really meant..say what you really meant??

If it pops into my head

It's comin' straight out my mouth

If you ain't treatin' me right, right, right, right

I'll stand up n scream to get what I want

I got a big mouth

I got a big mouth

Don't care what you think

I don't give a beep!!

As long as you listen to me (as long as you listen to me)

When I turn it up n sing aloud

'cuz I'm not afraid (I'm not afraid)..to give you a taste

Without the sugarcoat babe

What can I say (what can I say)..the words just come out

I got a big mouth