Alex: [aside to camera] It was hard for me when Haley started dating Arvin, my professor and science hero and okay, fine, crush. I was so upset, I went home, and I may have overindulged on Bagel Bites. He was like a superhero. A beautiful not-so-smart superhero. The last thing I wanted was Professor Fennerman finding out I was dating a dummy. A sweet, chiseled dummy.