Straummy
SteveStrummerUK
Fixed:

Oh, you're such a know-it-all twat 
So how did we get the word "Sonar" then big 'ed?
Pfft, that's easy.
Before starting Twelve Tone Systems, Greg Hendershot owned an embroiderying company specialising in letters of the alphabet between 'Q' and 'S'.
Imagine the scene inside his shop one day just after elevenses:
Greg: Hello sir, can I help you?
Customer: Yes. I'd like a letter embroidered onto this neckerchief that belongs to a lady friend of mine of the opposite sex.
Greg: Certainly my good man, what's her name?
Customer: Felicity.
Greg: Oh dear. I'm sorry sir, but we can't possibly embroider an 'F'.
Customer: How come me old matey?
Greg: I had to sack the bloke who does the 'F's for swearing on the loom. What, pray tell, is her surname - we could use that could we not?
Customer: Ah yes, I hadn't thought of that. Her surname is 'Wigglesworth'.
Greg: Oh bugger. Once again I'm sorry sir, but we can't embroider a 'W' either. I had to sack the 'W' embroiderer for moonlighting down at the local
Cheapo-W Embroidery Boutique in lower Boston.
Customer: Oh. How about you embroider an 'M' instead then. Just turn the neckerchief upside down and then the 'M' will look just like a 'W'.
Greg: Good idea sir!
Customer: So you'll do it then?
Greg: No, sorry sir. The chap who does the 'M's is off work with leprosy of the bell-end and varicose penis.
Customer: So..... what letters can you embroider?
Greg: Well, I do the letter 'R'. It's my speciality.
Customer: That's lucky. My lady friend's nickname is 'Roger'. I'll take it!
Greg: Excellent sir. I hope you'll be very happy with your sewn 'R'.