Urban Dictionary

The new generation of grandmas, who are stylish in the way they live and dress. These women do not fit the typical cardigan - wearing, permed hair granny stereotype, they are glamorous

Big Smoke is a character from GTA: San Andreas. In the mission titled "Drive-Thru", the crew goes to Cluckin' Bell, a fast-food restaurant. The crew all orders a decently-sized meal, only for Big Smoke to order something consisting of over 7,000 calories.

A freeter in Japanese means someone in their 20's who is moving from job to job, mainly part time jobs which pay small wages. There are 3 types of freeters, ones who are seeking their dream careers thus doing these odd jobs, those who refuse to become 'wage slaves', and mostly those who have no choice.

Onomatopoeia for the word sci-fi as a derogatory label towards the softer forms of science fiction (i.e. space opera, science fantasy, Doctor Who, the Marvel/DC Comics universes, etc.). Most users of the word are purists that reject anything not grounded in some semblance of reality (or, failing that, fringe science).

The firm, protruding buttocks belonging to a very fit person, resembling the mythological half man, half horse. Usually used as a compliment.

Similar to the idea of a ‘White Christmas.’ However, it refers to when the ground is covered in mud, not snow, from rainfall the night or morning before. More common in subtropical and tropical environments.

Another way to say 'i think'. First seen in culture in William Shakespeare's play 'A Midsummer Night's Dream', used by the servant Puck (you're impressed). But the worlds nerd subculture became enthralled with the term, when the term was used by Jar-Jar Binks in Star Wars I: Phantom Menace, hallowed be thy name, and is used by NORMAL PEOPLE in conversation. Sometimes used at the end of a sentence, to add an opinion (example 2).