I've got this scene in my head for a few days now and for the life of me I cannot figure out what it's from. It's definitely from M*A*S*H, somewhere before season 7. I've watched all the episodes I have access to, but still haven't found it.
The scene takes place in the mess tent and it has at least Hawkeye, Klinger, BJ/Trapper (don't know which one, I'm leaning towards Trapper but I'm really not sure) and a child (3 or 4 years old at the most). The child doesn't want to drink milk from a cloth that's been dipped in milk (I think at that point, Klinger is trying to feed him/her), so BJ/Trapper takes over and makes animal sounds (either a sheep or a goat) and then the child does drink.
It really bugs me! Can anybody tell me what episode it is from?