The physical and mental state sometimes aquired by someone who consistently smokes, or used to smoke, a lot of weed. Typically characterized by the feeling and appearance of being stoned even when one is still technically sober.
See: Tommy Chong. The guy who works at your local smoke shop. Any stoner with a seemingly permanent smile and lazy eyes.
"Man, my dad hasn't smoked in years, but you can tell he's permastoned from his days on the commune".
Kristy, "Did you get cookie dough at the store?"
Anna, "Ya know i meant to..but...i.. hey are their any brownies left cause..."
Kristy, "Shit dude are you baked or just permastoned?"
a super whore. a cum dumpster. a dartboard for sperm. one that likes nothing more than to take a massive load all on her tits... all. day. long. in a permanent state of sex. if she's not full of man meat, alert anyone, and boom, they are in.
Permashifting is when you shift to another reality forever or for a very long time. The name suggests that it has to be permanent, but it’s also called Permashifting if you come back to this reality after a long time, like a year.
Person 1: I Permashifted to Hogwarts once.
Person 2: How long were you gone?
Person 1: Two years, but I’m thinking about going there forever.
Person 2: Permashifting is a big decision, but remember, you can always come back!