Van winkleism?

RIP Van Winkleism;;; means being in slumber for years and want to bring in a legal action after much delay... Rip Van Winkle woke up after 22 yers and wnet to his home where he found everything chnaged.

Hello,

RIP Van Wan Winkle is a short story. 

The term RIP Van Wan Winkleism means 
"A person who is oblivious to changes, esp in social attitudes or thought"

Regards,
Joy Bose