The same lines
Can you recall any of the lines used on Petticoat Junction that were also used on the Andy Griffith show?
Barney goes to the Dr for a check up and asks the Dr if something is wrong. Dr says no it's just that he has never had to wrap the blood pressure cup around an arm so many times.
Same on PC with Homer Bedloe The sneaky ways season six i believe.
Can you think of any more? There are more.
The easiest thing i have ever had to do was give my heart.