To paraphrase: "Funny Is" as "Funny does".

I was deer hunting once and I saw some 'funny' does in the woods

I was going Bear hunting one time and saw a sign in the road that read "Bear Left" so I went home

Well, you caught me with a good one. But, you should keep that number for when you need one. I haven't called it since '47, but I'm sure it is still good...