at the top of the food chain

At or occupying the position of most importance or influence in a social, corporate, or political hierarchy. Some high school seniors revel in the fact that they are now at the top of the food chain, using their newfound and largely imaginary authority to boss around younger students.

Common Names:

Name	Pronounced	Usage
Pero	-	Serbian, Croatian
Belle	BEL	English
Baqir	-	Arabic
Aslan	-	Turkish, Kazakh, Azerbaijani, Chechen, Ingush
Kephas	-	Biblical Greek
Balderston	['bɔ:ldəstəun]