Definitions by SHALUSHALU

SISTEPSTER 

like broseph but can only be used to with females that are called STEPH. (most common used by males called Patrick)

Alternative: the modern interpretation of step sisters.

1. YO YO YO SISTEPSTER!

2. I cannot believe my sistepster, she's so horrendous!

SISTEPSTER by SHALUSHALU October 21, 2011