What does Knees Up mean?
A party or dance. Often high spirited.
Other definitions of Knees Up:
A joyous celebration.
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of Knees Up that should be included here, please let us know.
How to use the term Knees Up:
We went to the pub for a bit of a knees up. Quite the night.
After the knees up, we went out looking for some trouble.
More slang terms:
laughing my a** off whilst trying not to piss myself