I mean yeah,  she picked on me, and there was probably a time or two in our youth where I might have called her a name which would have resulted in her chasing me down and beating my ass. But that's just how it was, she was a tough chick, she used to beat up all the girls in the neighborhood. 

.... I never had any animosity towards her though. Now her boyfriend on the other hand, who was ten years older than her when she was fourteen, and always looked like such a jackass,  riding around on his little Kawasaki, ...that guy was a fuckin' dick.  I definitely envisioned ways of killing that mutherfucker.  

I remember one time when my sister was fifteen years old, the same jackass boyfriend had just dropped her off, and she stormed into the house, throwing a ticket from the police in Moms face saying 'There, I hope you're happy' before going into her room and slamming the door behind her. Apparently succeeding in her wish, because Mom looked over at dad, and the two of them just started laughing.

a short adlib (1 to 3 sentences) about a siblings bad habit