What is Knees Up?
1.
A very informal gathering for any type of celebration. Involving plenty of impromptue singing, dancing, and drinking. Probably Cockney in origin.
On the night their exam results came out, they went down to the pub for a right old knees up
See
Random Words:
1.
A pseudonym for the Common Badger (Meles meles). "strange individual" i.e. not what one was expecting
See also Alan Sheareran..