Dissresponding
A mean, bitch that instead of politely acknowledges your advances, just ignores you and laughs as you die inside....and when you finally get the picture and give up...she writes you a one word answer, just to leave you hanging.
I spent ALL morning texting Peyton about my new favorite youtube video...and that dissresponding, bitch finally acknowledged me by writing, "Ha." ....... 5 hours later.