1) A human being who is proud of their chosen sedimentary lifestyle. Displaying traits of laziness and the ability to sit around for days on end, eating little and doing even less. Their biological clock tends to be set 5-10 hours behind the social norm. You will wait days for a response to any attempts at communication.

2) Someone of superior intelligence who is too lazy to do anything else then to sit around and do nothing but play video games and scam the government for free hand outs.

3) A dole bludging bogon.
Your slothliness is getting in the way of your becoming a millionaire.
by Jacoster, Arinar March 18, 2011
Get the Slothliness mug.
When you get so high you start making up new words while slurring the ones you're speaking. Then forget what the definition of the word you made up was.
Yo man I got so fucking slothly off the one shotgun hit!
by Mcrock October 7, 2018
Get the Slothly mug.