brostalk
Like sisstalk. When you go online to find information in profiles, etc. about what's going on in your brother's life because it's easier than picking up the phone and calling him.
Jane: My brother bought a new car.
Jenn: You called him?
Jane: No, he never answers his phone. I just brostalked him.
Jenn: You called him?
Jane: No, he never answers his phone. I just brostalked him.