Flat white lie: why people use an alias to order coffee
reporter.anu.edu.au
reporter.anu.edu.au
Nothing better than the confused kid shouting "O'Daddy" across the room. Closely followed up by "Ileak" in 2nd place.
Also when I was in college we used to use a friend's last name on restaurant waitlists. Her name was very unusual and it was funny amongst those of us who knew her.