A Poolie (or Poolies in the plural) refers to the leaving of an unfinished alcoholic beverage at a bar or pub. The term is derived from the instance in 2013 when Matt Poole left the first and only unfinished pint of Guinness at Murphy's Pub in Galway.
OKeveryone, time to move to the next bar, no Poolies.
A group of people from different households getting together to watch a TV show of their common interest. These groups would typically include working males that 'pool' a TV set to watch a cricket/baseball/rugby/etc. match while their wives are busy watching their soap operas at their homes.
Danny: Hey what time is the soccer coming at?
Leroy: 6:00 on ESPN
Danny: Hell! That's Dinah's Grey's Anatomy time....!
Leroy: Relax! I'll pool my TV in. TV Pooling at my place!!!!
Danny: You're a lifesaver, man. I'll get the beers!