Answer to this week's riddle

Travis Hale

Again, the riddle:  

What common (and annoying) piece of textspeak was first used in a 1917 letter to a future Prime Minister of England? 

Answer:  Lord Fisher to Winston Churchill: OMG

Source: http://www.anorak.co.uk/340665/politicians/lord-fisher-uses-first-example-of-omg-in-letter-to-winston-churchill.html/