He told a story how when he was catching Bob Gibson, a notorious fierce competitor, he went to the mound to talk about the next hitter. Before he got there Gibson snarled "what the hell do you want?" "Uh, nothing Bob, I was just on my way to say hi to the center-fielder."
It might have true, it might not have been but he was quite the character. What does get lost in all of this though is this; he was in the majors and that is no small accomplishment. He also was a guest on Johnny Carson 100 times. Also no small accomplishment!