It reminds me of an exchange when Carlo, our instructor, was trying to establish his group's names.
Carlo: ... and your name is?
Sean: No Sean.
Irene (in a beguiling Irish lilt): Is it Shaun S H A U N?
Sean: No it's just Sean. (suddenly inspired) Like Sean Connery.
Carlo (the clouds lift): Ahhhh ...... JOHN Connery.
Sean (resigned): Yeah