One character has a catchphrase “I hate repeating myself.”
The other one has a runing gag around “you can say that again”.
After this is worked on a few times in the script in one scene these two finally meet one says “I hate repeating myself.”
The other remarks “You can say that again”
- which obliges the first to say “I hate repeating…” and it goes around in circles. Not figure out an ending.