Cute EUF from the 1967 TV movie Tammy and the Millionaire.
Snooty Gloria (Linda Marshall) wants to flirt with millionaire Steven (Jay Sheffield). But he's more interested in fishing with Tammy (Debbie Watson). To distract him, Gloria pretends to have hurt her ankle and asks Steven to take her home. But when he is walking her off, the fishing hook snags Gloria's skirt and pulls it off. The embarrassed Gloria shrieks and runs off prompting Steven to comment to Tammy that he is sorry Gloria tore her skirt, but that it really seemed to help her sore ankle!
Scene starts at 17:35.
https://www.youtube.com/watch?v=29cJtPPdBJg