xetroV;
I know that last one only too well. Went slightly further one day after a lot of earlies and a lot of sectors I turned to the P2 and with the PA mike still open said "where the bloody hell are we this time?" Very red faced at the forward door saying sorry and goodbye to the pax.
Sadly every one laughed except for one of the CC who reported me to the company, I had a short chat without coffee or biscuits in the Chief Pilot's office for that one!
Thankfully the airlines are now a distant and unlamented memory.