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"
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"
by Walking In my Dreams October 11, 2016
Get the Sure Notmug. by iFoxy August 16, 2009
Get the Suremug. She's a unique person.
She has a great personality and is very unique. She is very pretty.
She is very funny and awesome.
She is also very smart and confident.
She is very honest and cunning.
She has a great personality and is very unique. She is very pretty.
She is very funny and awesome.
She is also very smart and confident.
She is very honest and cunning.
by Edidididi August 16, 2019
Get the Surelymug. Surelys is a girl that is beautiful, sexy, has lots of friends, and usually has long hair. She is nice but don't mess with her. She will always be there for her friends and you can always count on her
Surelys is outstanding
by Dictionary.truth12 March 3, 2017
Get the Surelysmug. by eyeball paul March 22, 2007
Get the suremug. 
