fashure 

Fashure means to understand what your dealing with.
Having the correct answer to your question.
Asking a person if they really mean what their saying.

I'm fashure!
Are you fashure that your coming home?

fashure by Jessica April 6, 2005

fasure 

adverb, without a doubt

Not to be confused with fo sho, or oh fo sho, which are slang and said for effect . 'Fasure' slips unnoticed into a sentence, is used to save time and is appropriate for formal communications.

Yes sir, we will be depositing your funds this evening fasure.

fasure by FFaasdfasdf April 20, 2017

fasure 

Definite fucking yes my nigga

Nigga you want some weed?

Fasure my nigga you already know

fasure by Jigglyballs21✓ April 13, 2017

fishured 

A fish who is sure of him/herself

The fish was very fishured

fishured by Shayleeeeeee February 14, 2018

fasurely 

"Fasurely" is a term variation of the informal phrase "for sure", and the formal phrase "overly". Which is used to express agreement or certainty to a degree exceeding normal or proper limits. The term was originated by Mench Buttowski

Person 1: Man, work f*ckin beat ma ass today twin. Yo ahh tryna spark up real quick, before heading home?

Person 2: Fasurely twin

fasurely by menchbuttowski October 3, 2025