shagbattical 

Taking time off work to enjoy a bit of the other. An extension of the concept of the duvet day.

Sorry for not coming in today Smithers-Jones, but it seems a crime not to take a shagbattical after going at it like the clappers with Grunhilde all last night. I got my head down early but somehow I'm still tired...

shagbattical by Chris McMc May 10, 2005

shabbatical 

To take a break from the practice of Shabbat. ( Shabbat: ritual observance in Judaism )

Yael: I've been taking a break from Shabbat for a couple months.
Tiffany: Oh, you're taking a Shabbatical.
Yael: I am indeed.

shabbatical by StellaRanks February 17, 2015

shitbattical 

When you are really lazy and unproductive, and stretch what should be a five minute toilet visit into a daily 30 hour poo-fest.

''Where is Dave? ''He's taken a shitbattical''.

shitbattical by Vladimir Bysyntin January 12, 2017