Background
A few months, ago, my male friend said I had a "rubbish name"
I said I didn't.
He said "why did you parents give you such a posh name its rubbish? I'm going to start calling you Susan, that's a normal name."
I said "I'm going to start calling you Snuffles. You look like a Snuffles."
Now, I still call him Snuffles, and he answers to that name, and even signs off his e-mails "Snuffles" (I'm quite hardcore about things like this). I introduce him to people as Snuffles.
I was thinking about my other two close male chums. I could call one of them Freckles (he's a true ginger), and the other one Dimples (he has a nice one, on his chin).
AIBU?