[JPG]

Dr. Kate Pulaski: Dah-ta, look at this.
Lt. Commander Data: [looking slightly confused] ‘Day-ta’.
Dr. Kate Pulaski: What?
Lt. Commander Data: My name. It is pronounced ‘Day-ta’.
Dr. Kate Pulaski: Oh?
Lt. Commander Data: You called me “Dah-ta”.
Dr. Kate Pulaski: [laughing] What’s the difference?
Lt. Commander Data: One is my name. The other is not.

[Fledermaus]

I do that when some idiot says ‘day-ta-base’ but backwards! lol