The ecological and environmentaldevastation that would follow a nuclear war. It is often disputed whether the result would be very hot or very cold. Most scientists agree, nuclear winter would - at first - be very very hot. Then oh sooooo cold. Brrrr.
Example 1: Our hotel room was so hot last night, it was a damn nuclear winter.
Example 2: Our hotel room was so cold last night, it was a damn nuclear winter.