Top definition
Not a real word; a mis-pronunciation of lackadaisical.
Slow Sue: "I don't want to be lacksidaisical about my homework."
Smart Steve: "I think you mean 'lackadaisical.' Lacksidaisical isn't a word."
by heidrance January 19, 2010
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