<human>: Hola Reddit,

So, I'm having a huge problem with one of my roommates. I have known this person for 5 years, but this is our first time living together. I would consider us acquaintances rather than friends. We're living together to make rent more affordable.

 This individual is the messiest human being I have ever lived with (I lived in a fraternity house for 2 years). He leaves food on the couch to rot, leaves his papers scattered around the living room, cooks and does not clean up, piles crap on top of an already full garbage can, shaves and does not clean up his hair... I could go on, but you get the point. 

The real problem I am having is his attitude. As I mentioned, I lived in a fraternity house for two years. I'm now in grad school and determined to live in a nice house. Of the 4 housemates, I have been the one that does the majority of cleaning. Now, I'm not complaining; cleaning does not bother me. What pisses me off to the point of homicidal urges is when I spend 2 hours cleaning, and this roommate comes home, leaves his rotting food on the couch, and then acts like I'm some kind of jerk for asking him to clean up after himself. Every time I have confronted him about his messy habits, he gives me some bs response like "I have a full time job, I do not have time to clean". As a full time student with a job and a social life, this infuriates me. 

Enough of me rambling on, I think you all get he point. My question is: how can I get through to this kid? I've tried authoritarian, I've tried to be compassionate. Other than getting my landlord involved, I don't know what to do. 

Any advice would be greatly appreciated.

Condense the text into a few key points
<bot>: Roommate refuses to help clean. I clean, try to get him to respect/pull his own weight, he refuses.