Sigs.Exercise.....

[Tony Smith]

I wouldn't dare poke fun at the Sigs types, lest they zap some malevolent electromagnetic waves in my direction, but... the above post reminds me of a contest the local radio station were having to give away some concert tickets or a CD or some such. To win the prize, the 3rd caller through had to answer this question: "Spell AC/DC" (name of an Aussie rock band).
Dumb caller gives it his best: "AD/CC? no, er AC/CD? AC/AC?" Radio station: "All you have to do is SPELL AC/DC! Listen closely!" Dumb caller: "AA/CD?"
Radio station: "Repeat after me- A".
Caller :A".
Radio station "C".
Caller: "C".
Radio: "D".
Caller:"D".
Radio: "C".
Caller: "C".
Radio: "Now spell AC/DC".
Caller: "AD/CC?"