Top definition
NOUN. Having the tendency to generally have the urge to rock!


Doctor: "I am sorry to say, John Lennon, has 'Mcrocksosmosis,'"
Wife: "What does that mean for him?!?"
Doctor: "He will never be able to stop wanting to rock...ever. There is no cure yet."
Wife: :'(
by Martin Green May 08, 2008
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug