1. Used to describe someone who is inherently adorable, sweet, and cute, but also an airhead. Derived from the actress Reese Witherspoon due to her character in the movie Legally Blonde.
This person is normally a very caring, good looking, a strapping fellow. This person normally has an above averagedoodle, and it normally consists of 7-22 inches (erect). He also hits gym loads and loves pre-workout. They also love to dance profusely, and drink alcohol loads depending on the age
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.