A kind of general response that can be either yes or no or basicallyeverything.
This expression is to be used when you do not know how to answer a question, but you feel you should respond to it.
an Aussie abbreviation for "Are you sure you don't?". Usually only used by people with a university degree and later stolen by extremely good looking people.
good looking person 1 '' do you want a beer?''
good looking person 2 '"no thanks mate"
good looking person 1 "sure not?"
or
Lawyer "want a piece of cake?"
good looking person "no it will ruin my good looks"
lawyer "sure not?"
good looking person "your not a good looking person"
lawyer "no but I'm a lawyer"
good looking person "oh ok"
Note:
Can also answer the question "Sure not?" by reversing the question, making the answer "Not Sure"
A slang used to discribe a wealthy person that is willing to spend money on anything, especially on cloths, cars, his girlfriend, friends etc originated from Nigeria.