Below is a sure sign of spring:
Forget that it snowed a bit in the morning. By afternoon we got to see UNC Charlotte beat Youngstown State. One of the local curiosities is a guy who paces the concourse, often with baseball mitt all ready for a foul ball, calling out to the field and ending every sentence with a loud "UH-HUH!" So if the opposing pitcher throws a ball in the dirt, it's "Dirtball! UH-HUH!" or if an opposing batter watches a strike, it's "That's called taking a strike, UH-HUH! UH-HUH!" He even has signs, 10 or so in different scripts, all of which say "Uh-Huh." Later in the game he put on a "Uh-Huh" shirt and cap.
We've seen him at Kannapolis Intimidators games too. It's just odd enough not to be annoying. He's obviously a very friendly guy, periodically chatting with people. I don't know whether he finishes every sentence with "Uh-Huh."
Update: Here's a video of the Uh-Huh guy from two years ago: