True story. A lad in the RAF had very pronounced ears which caused him physical and mental problems, so he had an operation. The Sqn Ldr was concerned because he had been bullied and told us it had to stop: or else!
There we were in the crew room when he returned and a voice at the back shouted "Welcome back Swing Wing". It stuck.
FYI 'Swing Wing' was the term used for aircraft with wings that swept back to allow them to transition from sub-sonic to super-sonic speeds.