Well Cool 

British Slang for "Cool", generally to emphasise the "cool"-ness of something. Used seriously, mostly by "Chavs", and ironically.

John: Yo mate, check out my new ride.
Jack: Woah mate, that's well cool.

Well Cool by TroofTooth September 4, 2016

cool well 

a phrase used as a term of approval, in place of words like "okay" or "aight".

"You're picking me up at 8? cool well."
"cool well, I'll see you at the concert."

cool well by Glorabella December 15, 2008

Well Fuck me with a drum stick and call me Mrs. Cool 

A state of being surprised and having a liking of Tre' Cool.
Also Just wanting Tre' Cool.

Did you see that Janie and Larz are going out now?
Well Fuck me with a drum stick and call me Mrs. Cool.

Also:
Hey i read Tre' cool's birth name is Frank Edwin Wright the Third.
Well Fuck me with a drum stick and call me Mrs. Cool.

Well Fuck me with a drum stick and call me Mrs. Cool by Sam Pardee January 2, 2009