When your testicles are hanging to their lowest point. Often the sack is extra stretchy during pirate balls, and they tend to swing rather freely. If sweat occurs during Pirate Balls, sometimes they will slap your leg loudly.

A Bloomer is someone with a bright outlook on life who is optimistic in nature. Bloomer's frolic in every opportunity to be happy and try to make the most out of life. The opposite of a Bloomer is a Doomer. The term Bloomer originated specifically as a counter to the Doomer on sites especially like 4Chan.