Blue Tie Hunter 

Someone angling for a position of leadership within a school, often referred to as Prefect. A blue tie hunter will often partake in activities solely for the purpose of being seen as "contributing to the life of school" and racking mad popularity with the teachers. The phrase arises from the blue tie awarded to prefects in a particular Sydney school.

"Mate, you know that guy's doing cadets, the musical, rowing, rugby, choir, band, debating, swimming and athletics."
"Yeah mate, he's a blue tie hunter for sure."

Blue Tie Hunter by StrAngeR May 21, 2015