Trust Me to Open My Mouth

Trust me to open my mouth Now everybody knows Trust me, now I've let you down I'm a big mouth, I suppose This was our secret, our meetings were so discreet I promised to keep it from the ears out on the street This was our secret, we were having an affair I couldn't keep it, now the secret's everywhere Trust me to open my mouth Now everybody knows Trust me, now I've let you down I'm a big mouth, I suppose One cup runneth over, loosening a jaw Trust me to open my mouth, it's not a secret anymore We had a secret, what a terrible thing to do I couldn't have seen it, I got so in love, so in love with you Trust me to open my mouth Now everybody knows Trust me, now I've let you down I'm a big mouth, I suppose I need a gobstopper to keep my trap shut Should've kept my nose clean Why's it me that gets the bad luck? Trust me to open my mouth Now everybody knows Trust me, now I've let you down I'm a big mouth, I suppose Trust me to open my mouth Got a big mouth Trust me to open my mouth Keep it shut Trust me to open my mouth You're speaking trash Trust me to open my mouth Shut it up Trust me to open my mouth Your sensational Trust me to open my mouth