Later, Sheldon is in the kitchen with MEEMAW, who is raiding the fridge. Meemaw, I need to run cable through the attic. Dad said no, but technically the attic is unused real estate. MEEMAW: You know, at the video store, we just got a new surround sound system for the back room. It shakes the floor when the T-Rex roars in Jurassic Park . SHELDON: (Intrigued) Does it utilize a dedicated LFE channel for low-frequency effects? MEEMAW: It rattles my dentures. Why? SHELDON: I wish to calibrate my new system. I require a test subject. Someone with... seasoned ears.
You can find this episode on various streaming and purchase platforms: young sheldon s04e14 dd5.1
Sheldon takes it upon himself to handle the family's taxes. When the IRS claims there is a mistake on the return, Sheldon's ego leads him to challenge the agency directly. He engages in a high-stakes "battle" with an IRS agent (played by Rob Brownstein ), using complex chess analogies and tax law trivia. Later, Sheldon is in the kitchen with MEEMAW,