knees up
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
knees up mother brown
national anthem of cockneyland
aind, knees ap muvva brahn, etc
hip-hop knees up
A good old fashioned party
See Hootenanny Shakedown
See Hootenanny Shakedown
That was a great hip-hop knees up