I really don't think that it is about sex. In my opinion, "Push It" is about a relationship which is filled with conflict. She feels really sorry about her aggressiveness, but when the chorus approaches, it comes back and a voice inside tells her to fight. She feels dead without the conflict.
"This is the noise that keeps me awake
My head explodes and my body aches
Push it (make the beats go harder)
Push it (make the beats go harder)"
Either she cannot take it anymore (head explodes, body aches) when she represses the urge to conflict or it describes the kick to fight.
I really don't think that it is about sex. In my opinion, "Push It" is about a relationship which is filled with conflict. She feels really sorry about her aggressiveness, but when the chorus approaches, it comes back and a voice inside tells her to fight. She feels dead without the conflict.
"This is the noise that keeps me awake My head explodes and my body aches Push it (make the beats go harder) Push it (make the beats go harder)"
Either she cannot take it anymore (head explodes, body aches) when she represses the urge to conflict or it describes the kick to fight.