Navigating to the given page gives us a page saying: > "My Second Favourite Pasta Sauce”. 
> "This is my second favourite pasta sauce! I have safely hidden my favourite sauce!” with a picture of a jar of Leggo’s pasta sauce.
 Right-clicking and trying to use `Ctrl+U `to view the source give a popup that simply says `not allowed`. However, `Ctrl+Shift+I `still works, allowing us to navigate to `Sources` and look at `disableMouseRightClick.js`, giving us the flag.
**Flag**: `DUCTF{n0_k37chup_ju57_54uc3_r4w_54uc3_9873984579843}`