Ok, here it goes:

There is one bathroom for every 2 rooms in my dorm. We are 2 males and there are 2 females in the next room. 
One day the girl next door asked us to clean the bathroom because it is messy and they came to the dorm after us so we should clean it first.

My roommate agreed and said yes. I was sitting at my desk and did not join the conversation at all.

When they left, I asked my roommate about when we were going to clean it.

He said that he was not gonna do any cleaning. So I told him then I will do myself and next time you're gonna do it alone. He said no.

Anyway, I did clean it myself. I mopped the floor and wiped the mirror and stuff. But I forgot to take the trash out. And I did not clean the shared kitchen because my roommate was laying in his bed watching YouTube while I was cleaning so it kind of set me up. 

So 1 week later when bathroom gets dirty again (which should be their turn of cleaning) the administration comes to our room and says if we do not clean the kitchen and bathroom they will kick us out. 

My roommate still did not agree with cleaning and told me they reported us because they saw my used razors inside the trash can in the bathroom. He told me I should get kicked because it is gross.