A brain walks into a bar and says, I’ll have a pint of beer please. The barman looks at him and says, Sorry, I can’t serve you. Why not?, asks the brain. The barman retorts, Because you’re already out of your head.
Only three living beings are immune to cold: 1. Polar bears 2. Penguins 3. Females wearing sleeveless and backless dresses in marriages during severe winter.