Many of Temple's moments where she can't understand figurative language. For example, when she hands a man a piece of paper she got signed that is very filthy:
"Eugh...looks like half the cattle signed it first!"
(cut to Temple imagining a bunch of cows and bulls actually signing a piece of paper on a desk.)
Animal Husbandry. (Cut to Temple imagining a man marrying a cow). Granted anyone (autistic or otherwise) would probably get the same mental image after hearing that term for the first time—which only serves to make that scene funnier.
Dr. Carlock shows the video of the optical illusion in class. When the big twist is unveiled, a wide-eyed Temple jumps to her feet - in front of the projector screen - and yells "HOW'D HE DO THAT?!?"
Temple finding a way to sneak into the cattle ranch, since they don't allow women in. She trades in her girlish car for a truck, buys overalls and T-shirts, and spends an afternoon splattering dirt all over the truck and rolling around in the mud so she'd look dirty. IT WORKS.
Temple getting upset over her truck being covered in bull testicles, not because it's disgusting and disturbing but because it's a waste of meat!
Temple narrating The Man from U.N.C.L.E. for her blind roommate as the other students shush her, which she also narrates and gets a single kernel of popcorn flicked at her.