<human>: Provide a brief overview of the text.

Not so much a job per se. I'm doing an internship over the summer and I have about 2-3 weeks left in this thing. I work at a real estate office for a real estate agent. My major is in political science but my advisor sent me to this guy and trusting my advisors judgement I went along with it. When I first started, my boss(the guy I'm interning for) explained a few things we were going to be doing over the course of the term some of which I could relate to my major. So far I've done none of what he spoke of when I first started. I've done tedious office work like collecting different contact information, organizing them into excel files and uploading contacts to his e-mail. This and some other odd jobs like creating flyers for his clients has comprised most of the work I've done here. But starting the past week or so, I haven't really done shit. Last week he asked me to stay from 9-5 for a day I missed the week before; a day I wasn't even supposed to come in . I tried to explain that I only came in Mon-Wed (not sure how he could have forgotten) but he wasn't getting the message. From 9am to 2:30 that day he sat next to me while I browsed reddit and talked to friends on FB. He had absolutely no work for me. We went out to grab lunch came back and I did a couple things here and there for about 45min when he had to leave early to meet with a client. This place is fucked and this internship is fucked. I'm here right now and I'm really getting sick of it. I have other classes I'm taking and I need to be working on more important shit. I'm thinking about asking him if we can just cut the internship off for the rest of the summer (he doesn't report to my advisor, I don't make any reports of the work I do either) or if instead of me coming in every Mon-Wed he can call me when he has some work for me to do. I'm really getting sick and tired of this shit. What do you think reddit? Any advice?
<bot>: I'm stuck at a pointless internship for the summer with a boss who's aware that I'm doing 0 work and I want to quit with 3 weeks left. What should I do?