Brian: Do you get Sesame Street where you live?
ALF: No, and frankly I don't get it here either.
Willie: I'm gonna have my hamburger medium.
ALF: Medium? They are all the same size. Extra large.
ALF: Willie. If a window was broken in the woods, but there was no-one there to hear it, would it really be broken?
Willie: If you were in the woods.
Willie: I never meant to bring Jimbo over.
ALF: You brought an elephant home to dinner?
Willie: I said Jimbo, not Jumbo.
ALF: Putting humans in charge of the earth, is the cosmic equivalence of letting Eddie Murphy direct.
Trevor Ochmonek: Hey, Willie! Could we borrow some of your tools?
Willie: Sure. They're in your garage.
Lynn: You have a cousin named Blinky?
ALF: Well, we call him that because he likes to eat lightbulbs.
ALF: Who said I'm gonna walk? I'm gonna drive my new Mercedes. What do you say? Burgundy with the tan interior.
Brian: You'll have to chew with your mouth closed tonight, ALF.
ALF: All right, but on my planet, that's considered very rude. People think you're hiding something.
ALF: Are you gonna throw a hissy fit every time I squander a couple thousand dollars?
Answer: Mr Tanner actually asks Alf, "Why are you carrying our towels through the den?" The streaming subtitles are wrong when it substitutes "damp" for "den" twice. It's possible the error originated from the VHS or DVD, which occurs often.
Super Grover ★
Yes, I was re-watching episodes, and I heard "den" the next time. Thank you for answering, though.