I liked Radar before he found the teddy bear.
Anyway, that episode where he's drinking the colonel's drinks (scotch?) had a pretty funny exchange when the visiting general caught Radar in the colonel's office. I can't quote it exactly, but it was something like this:
General: Doesn't the colonel mind you drinking his scotch and smoking his cigars?
Radar: Yes sir, very much so, sir.
General: Then why are you doing it?
Radar: Well, I don't mind, and I figured as long as one of us was reasonable.
(
Yeah, I know... I've seen the MASH reruns far too many times).