The state of being casually, sociably or lightly buzzed for inordinate amounts of time, e.g., a few days. Permafrosting usually involvs drinking upon waking up, and continuing to do so into the night (see: wake'n'drank.) Usually done on weekends or short vacations in foreign countries with a warm climate.
"Doesn't that gentleman look jovial?"
"Yes, I believe he's been permafrosting."
The twilight zone of male female relationships. When a male is interested in a female for a long time and the female believes that the male is a "good friend." Closely associated with the phrase "Fuck My Life."
--Tell me Wilhelm, how is your courtship of young Rebecca?
--Oh Thadeus, I have become her "Permafriend".
--That is most suckage, most suckage indeed.
1. An adjective to describe expensive jewelry particularly watches from brands such as Rolex, Audemars Piguet , and Patek Philippe, which have been encrusted by diamonds of VVS or higher diamond purity.