The act of going through one's facebook friends list, usually in a sexually desperate state of mind, and "poking" as many of your available (or questionably-available) opposite sex friends as you can in an attempt to receive a return "poke" from at least 1 person.
A nickname for teenager who is drunk out of his mind and pukes to the point of dehydration. The Teenagermay also be prone to Alcohol poisoning or other things.
Someone who always pukes at any party they go to, often with little or no warning then when someone else has cleaned it up, they carry on drinking like nothing has happened
Dave: where's alex?
Me: who pukahontas, probably in the toilet puking again.
Dave: twat
That friend that everybody has that is fond of getting sick everywhere after a night out, usually in places such as baths, shoes and even fridges.
Holy shit man, Andrew was totally hammered last night. He came home at 5am, woke up everybody in the house, puked in the bath and the sink in MY bathroom, and even left a trail leading all the way back to his bed. His new name is Pukeahontas