- (euphemistic) to die.
- That cat must have been twenty years old when he finally snuffed it.
- (Can we date this quote?) Monty Python
- Once the number three, being the third number, be reached, then lobbest thou thy Holy Hand Grenade of Antioch towards thy foe, who, being naughty in my sight, shall snuff it.
- See also Wikisaurus:die