Skip to main content

Anonymouz+'s definitions

Rule of 50

The average adult has a 50/50 chance of surviving a 50-yard swim or 50 minutes in 50-degree water.
Coast Guard rescuers must work fast due to the Rule of 50
by Anonymouz+ April 6, 2010
mugGet the Rule of 50 mug.

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email