When Facebook takes over all life and is everyones emotion. Past the point where people literally starting writing on peoples walls and say "lol" out loud when they find something humerous.

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.