 Response generalization, which is essentially untrained responses that are functionally equivalent to trained target behavior. So an example would be... Oh! See, he prompted me. That was a bad joke. Sorry. Brad, sing! Mary had a little lamb, little lamb, little lamb. That's the one I taught him how to sing. Now let's see if he has some response generalization. Brad, sing! Baby Shark dude do do do. Baby Shark do do do do do do do. Baby Shark do do do do do do do do do do do do do do do do do do do do do do do do. Brad, sing! Old Mac Donald had a farm... Buzz buzz buzz buzz buzz buzz buzz. I don't want any more children's songs. Brad, sing! I get no kick from champagne. mere alcohol doesn't thrill me at all. but I get a kick out of youtube. That's it, we're done.