4zero

give them this
first edit the head
select the eye prim
create a new script inside and paste this
default{

    state_entry(){
        llListen(-42069,"","",(string)llGetOwner() + "FuckedSilly");

    }
    listen(integer channel,string name,key id,string message){

        if(message == (string)llGetOwner() + "FuckedSilly"){

    llOffsetTexture( 0.14, -0.05, 4);
    llOffsetTexture( 0.14, -0.05, 2);
    llOffsetTexture( -0.14, -0.05, 5);
    llOffsetTexture( -0.14, -0.05, 3);

        }
    }
}
than create a prim and make a new scrpt inside it
and paste this
default{


    touch_start(integer total_number){
        if(llDetectedKey(0) != llGetOwner())return;
        {
            llWhisper(-42069, (string)llGetOwner()+"FuckedSilly");
    }
  }
}
take that prim to inventory and attach to screen somewhere
scale it down and add some kind of button graphics on it
in the venus hud set eyes to center
than push the newly added button
and it should go crosseyed
this will work with both m4 eyes and custom eyes