A fork of Rural Dictionary
Thirdies can't get enough of DBZ, God of War, Race with Ryan, etc. so it's not surprising they're immune to LiveLeak.
A selfie that was taken from the side. It looks like someone else shot the photo.
Look at this Thirdie. He better gets some friends.
Similar to "half on" but with more expressed arousal. Can be caused by decreased lack of arousal from anxiety or from incomplete arousal (as in the case of a rodeo).
As I was frantically losing my hard-on, I saved it and maintained a two-thirdy. Whew! That was close.
A real cool ass dude, somebody who keeps it real, looks out for they homies, and is a total badass