1
A mackjock is a cocky, mouthy, popular kid who thinks they're the best at everything. They talk too much and act like they're king of the school.
'I beat you in math, gym, and looks. You're not even worthy of my breath.'
'You're just jealous I can do a pull-up and still make a TikTok.'
'I got 10 likes on my post. You got zero. You're literally invisible.'