My old mate Mister F - who pops up intermittently in these pages - is celebrating a birthday ending in 5 tomorrow. Real name John, he became known as F at school to distinguish him from all the other Johns. The "Mister" was added later to indicate seniority. Here are some more Johns who could rightly style themselves Mister F is they wished to do so.
"Almost Saturday Night" - John Fogerty
"Underpass" - John Foxx
"Chestwig Obsessional Vol 4" - Johnny "Conical" Field
"Judy In Disguise (With Glasses)" - John Fred & The Playboys
"Daydreamer" - John Fullbright
"Angela Jones" - Johnny Ferguson
Happy birthday, Johnny!