Originally made up by a secondary school in the south of Dublin. Though "ER" quickly spread through out Dublin. Mostly used by "south-siders" as a dismissal or slag. May have a diffrent(un specific) meaning in another context! Definition:Emotionally Retarded
by Ashling O'C October 22, 2007
Get the er!mug. by bob the builder December 28, 2004
Get the er?mug. by internet.rubbish February 20, 2017
Get the ERSmug. -An ugly tall, gangly, girl who resembles Jar Jar Binks and has a lip that hangs. She also dances very strangely and is too nice.
-A new age code word for shoplifting at Wal-mart or Bookstores.
-A new age code word for shoplifting at Wal-mart or Bookstores.
by rweiop December 24, 2008
Get the eremug. I wish I was ER
by Dggjjfcdsa15(?&@7dgjh£>•><%~,* September 30, 2012
Get the ERmug. Louise Farrington is such an Er!
by Leroy Larger February 7, 2005
Get the Ersmug. 