The Aptitude Test / Oskar Gets a Job - S3-E9
Arnold: Look, you wanted me to help you get a job, and I did.
Oskar: Yeah, you did. Good for you. [To Grandma] I'll be right back, my beautiful Fatima!
Arnold: Your first day on the job, you said you had the stomach flu, and today, you said you had a bad back.
Oskar: What's your point?
Arnold: My point is, are you going to have another excuse tomorrow, or are you going to do your own job instead of making me do it for you?
Oskar: Arnold, of course I'm going to do my job, don't worry.
Arnold: Good.
Oskar: But I can't tomorrow, it's a national holiday from my old country, I forgot to tell you.
Arnold: That's it! I'm tired of all your excuses!
Oskar: Arnold, you seem a little cranky, maybe you should take a nap.
Arnold: Look, I only helped you because you said you were desperate. You said you wanted to change. I guess I was wrong. Mr. Kokoshka, I'm sorry, but you are a huge loser!
Mxyzptlk: Your three months are up! And this time you're not gonna cheat me of my fun.
Superman: Oh, it's you again, Mr. Kltpzyxm.
Mxyzptlk: NOT Kltpzyxm! Mxyzptlk! Now,  the first thing I'm gonna do - ah, nuts! [Disappears.].