Plum Sizzle

Plum sizzle is an adjective, used to describe something that is extremely cool, to the point that it exceeds expectations.

Plum sizzle can be used to describe something that wasn't expected to be cool, but is.

"Man, that party last night was the plum sizzle."

"Wow, her outfit is the plum sizzle!"

cool fun plum sizzle