Despite the replies above normal strength spirits are NOT flammable.
Flash points of ethanol/water (lowest temperature of solution when you can ignite vapours above surface):
5% (strong beer) 62 °C
10% (wine) 49 °C
40% (whisky) 26 °C
100% (pure spirit) 13 °C
Whisky is not ignitable at temperature when it is drinkable :-)