A man who does not know when to shut up

Keanus are sweet, amazing, loving guys. No matter what, a Keanu will always make you smile! They keep to themselves, but once you've earned their love or friendship, they'll be by your side forever. The only thing that sucks about Keanus is how sarcastic they are! It gets to a point where sometimes you don't even know when they're being sarcastic, or serious. They're sex gods, and will always hit the right spot. The best part is, it's not all about sex for them. Keanus make the best boyfriends because they treat their girlfriends like princesses. If you're dating a Keanu, hold onto him as long as possible. As long as he loves you, you'll be happy.

To perform Matrix-moves, in ways similar to Neo.

The act of respectfully rejecting a lady's romantic advances by diverting a conversation or avoiding any form of physical contact.

Rough translation: Cool breeze over the mountains.
Hawiian

to be real cool or chill, similiar to high without weed