It's when a girl freezes your favorite soft drink and uses it as a dildo. The friction causes it to turn into a slush like mixture and then you proceed to eat her out.

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.