I think this is going to be a cosmo week.
The term cosmo year started four years ago when my teaching partner had a class that drove her to drink. She had many cosmos that year, hence the term Cosmo year. Four years later we now use the term as in, "This was a cosmo day!" or "Arghh, this has been a cosmo week."
So off I go, about to start the day! Five more days to go!