[Verse 1:] (Pop) Ahh If it pops into my head It's coming straight out my mouth If you ain't treatin' me right It's something 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 [Chorus:] I'll stand up and 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 [Verse 2:] 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 something ain't right 'Cuz when ya bottle 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 [Repeat Chorus:] [Bridge:] Haven't you ever wished You could go back in time And do something 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 coming straight out my mouth If you ain't treating me right, right, right, right [Chorus:] I'll stand up and 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 and 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