It's about when stuff like nukular bombs or yellow cake get spread around by evil doers.
"Yeah, I've thought about nukular perif-perifu... waitasec... nukular perifulation... whatever. It's hard. But I know it's a bad thing. It's a really bad thing, and it's just not good for the American people. And I'm gonna make damned sure Iraq stops doin' it, before it comes over here in the form of a big hairy mushroom cloud." --George W. Bush
A girl that is both pretty and beautiful on the outside and inside. A purtifull girl has a beautiful physical appearence but still contains that down to earth/sweetheart personality.
Kianah, the new girl at work, was so purtiful that all the guys were anxtious to meet her.
Origin: rural America. bastardization of the word particular-refering to the idea that all things are made of smaller parts, and by breaking or reducing something into smaller or simpler parts one can understand it better.
Roy "That old man is an asshole, he made me wash his car twice-tah!"
Billy Joe "He's jus' perticular."
Roy "Whatever, his ass will clean off his own red clay mud next time!"
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.