Being real with yourself and to all reality.
The understanding that you are the supreme and that no one amounts to your greatness.
When used in a phrase, "Be Real", you are showing your true justification to defecate onto someones face. This is because you understand that you are real and that they are fake on instances regarding life.
Girl: I can't believe we had sex last night...I have a bf.
Guy: Be Real bitch, last night you didn't know your bf's name.
Girl: What the hell?! You didn't give me the $30000000 purse I wanted!!
Guy: Be real cunt...you aren't that good in bed.
Girl: Baby, take me to that concert you've been talking about for months.
Guy: Bitch, be real, the tickets are only free, and you ain't worth it.
Angela: IF you build this doghouse for me ill buy you Katz!!!!!!!!!!!!!!!!!!
Dillon and Josh: Bitch, Be REAL! You ain't worth it cunt ho bitch slut....but its free food so, FUCK IT!!!!