Top definition
Hyper, excited or both. Usually to the annoyance of the others around the affected persons.
Man I'm f**king lacious, gonna have to go to the club and dance it off.

I can feel the aciousness creeping in.
Stop being so lacious! Jesus!
via giphy
by stickybogman May 03, 2018
Get the mug
Get a Lacious mug for your bunkmate Abdul.