The smart kid who stayed up way too late studying, drank enough coffee to kill a camel, and missed so many parties that everyone thought they were a hermit to just get second place.

Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)

The person who has the second highest gpa as of the freeze date per the student handbook.

The person who just missed being valedictorian by a few GPA points. A very miserable person indeed. 2nd place is just the first loser.

The less important of two high-school students who have to give a speech on graduation day.