G-men
G-men is a silly name for the San Francisco Giants. It's because they're all men and start with G. It's dumb, but it's catchy.
"The G-men are playing today. I'm going to watch them.", A kid who likes baseball.
A tweet: "The G-men = Giants + men. It's a stupid name, but I like it."
A friend said, "The G-men are cool. I don't know why."