a dance style named after famous Jamaican dancer Bruck Up, a choreograper who appeared in videos with artists like Wyclef, Busta Rhymes, and Patra. His style is very hard to emulate, he rocked the dance halls in the 90's, people coming from miles away to see him dance, and to battle his style.
Used to describe women walking in a strange kind of waddle. Often a fat or dumpy legged woman who simple cannot walk with her legs closer than 2 foot apart.
Look at that lovely young lady, looks like she has a brick up her cunt.
Buck up means to basically grin and bear it, kinda like sayin "get over it" only more nicely. It's especially used in the south and often in small towns.
Mark was complainin about the rain ruinin the huntin trip and his dadsaid "it'll be ok, just buck up"
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.