But it can't be Whiskey... it has to be Whisky.
Correct, I'm being a pedantic Scotsman.
Whisky (without the 'e') is the correct spelling of whisky but, by international law, it can only be applied to Scottish whisky. To be classed as a Scottish whisky it must have been produced and fermented for at least 5 years in Scotland. The amber nectar from anywhere else in the world must include the 'e' in it's spelling.
You have learned something totally useless today but I feel more patriotic for teaching you.