Frankie accompanies Brick on a school field trip and attempts to help her socially inept son make friends with a couple of boys. Meanwhile, when Devin scolds Axl for being mean to his sister, he tries to make it look like they are the best of friends when Sue spends the weekend at his house; and while trying to thin out some of their hoarding father's massive stockpile of junk, Mike gets a sinking feeling that he may have bullied his brother Rusty a bit too much as kids and turned him into the hapless man that he is today.

Case of disrespect hits the Heck boys when Axl -- who is celebrating his milestone 21st birthday -- refuses to come home and help Mike move an old freezer, and Brick begins turning into a mini-Axl by dissing Frankie with a bad attitude. Meanwhile, Sue is torn over what to do when the manager of Chop Suey USA tries to woo her away from her job at Spudsy's.