A person who cant get their ass out of their parents basement to do anything productive or get a legit job that pays them money and instead, spends that time jerking off, watching porn and playing so much video games and never going to sleep.
Parents: Why is this Lazy Cunt still in our house and he is 39 years old, he needs to actually obtain a real job.
This disease is of those who are so lazy that even if there life or the life of a loved one was at risk they would still just sit there. Signs of this disease are the constant use of the phrase "I can't be arsed".
You have lazycunteritus if you don't become more active you could become a couch potato or possibly disable yourself.