This simple song teaches the names of the Busy Beaver Characters and also introduces the phrases
"His name is..." for boys and "Her name is..." for girls.
Another focus of this song is to add the prefix Mr. for mens names and Mrs. for women.
This is especially relevant for Asian children who may be inclined to address teachers and elders by their first name if they're not taught otherwise. Manners are important in every culture - let's learn them from the beginning.