what could make a lady respect her guy when its just the two of them but always disrespect him in public?

LMAO She is obviously trying to embarrass you. Or she is trying to tell you something indirectly lmfao.

She is a dangerous snake. She play the good girl later on so that you do nothing abt it, I'm laughing abt this, but it ain't funny at all.
You better put a stop to it. (I know this story is abt u)

^^^ you always know too much
@ topic ,she needs you to prove to her that you are the man,so do that in any way you but dont lay your hands on her (hate that with a passion)

^^^why should you prove to her (in public) what she already know about you (in private)?

@poster
- misplaced pride
- show off
- peer pressure
- shame

The girl dey front and is not a good material for your future and good health.

She has not got what she wants, I mean the man she gives indoor-respect is not the type she wants so doesn't want to show that she is proud him(of course she is not). Make a U-TURN man.