One who performs extensive planning and cries when the plan fails. Taking pictures of everyone they're with and everything they eat. The act of kissing someone drunk while being sober and dabs afterward. Someone who is bisexual but argues about being straight while considering fucking the same sex. One who over uses the term "up to you" but does not really mean it.
Someone who is Jakobing : Okay we're going to get 3 Bing Seu's and 2 toasts but up to you na
Alejandro: No I'm not hungry I just want pancakes
Someone who is Jakobing: Are you kidding me? Have you seen the toast it's huge!
Alejandro: No!
Someone who is Jakobing: Up to you na! (walks away mad and crying)