The term used to describe being unusually late for an event, usually this is expected by others that are on time.
" we're already 30 min late to the movie"
" i know, were on shani-time"
A word meaning, and to be screamed at the top of your voice whilst "splashing your cash" all over a burberry bra (size 32A) which is being worn by the cleaner from work at the time.
"Yeah, she was well easy mate, I gave her a couple of Symes' in the smoking hut."