an idiot sister

The definition of a bitch

Sibling1: *gets mad cause of something their sister said*

Sibling 1: *starts mocking her*
Sibling 2: she’s an idiot sister

felinesyndr0me

A great friend/long lost sister

Trough the internet

Person 1: look at my sister
Person 2: cool look at my sister her name is felinesyndr0me