Freddie: He usually says something snarky to get you to throw something at him and look at him so he can flirt or tell you something. 

Jason: He walks up behind you and wraps his hands around your waist and either murmurs in your ear or growls depending on his mood. 

Michael: Similar to Jason but he walks in front of you instead of behind you. 

Norman: He whines and pouts around you until you ask him what's wrong. 

Ghostface: He moves quickly around you or scares you so that he has your attention. 

Brahms: Like Norman he pouts and whines but at the same time he will go in the walls and bang things around until you acknowledge him. 

Leatherface: He scoops you up into his arms and holds you so that he can talk to you and you can't get down because he is so tall.