college man meaning in English

高等学校毕业生。

Fuck , you looking down on me cause you ' re a college man
靠，你上过大学就看不起我是不是
Big college man , talking back , i see
大学生，敢跟我顶嘴？
And my apprenticeship is now served . i know my equipment . i swear that i learn more each month than the average college man learns in a year
现在我的学徒期已经满了，我知道我的学识，我发誓我一个月之内学到的东西要比普通的大学生一年还多。