funny hacker glitch - OpenProcessing

mySketch
xxxxxxxxxx
 
//Number of circles
int circs = 80;
​
//Number of rectangles
int rects = 80;
​
//Giving random locations
​
//Circles
float [] circsX = new float [circs];
float [] circsY = new float [circs];
float [] circsD = new float [circs];
​
//Rectangles
float [] rectsX = new float [rects];
float [] rectsY = new float [rects];
float [] rectsW = new float [rects];
float [] rectsH = new float [rects];
​
//Random colors
color [] circsCol = new color [circs];
color [] rectsCol = new color [rects];
​
void setup() {
  size (500,500);
  
  //Random circle locations
  for (int i = 0; i < circs; i = i + 1) {
    circsX [i] = random (width);
    circsY [i] = random (height);
    circsD [i] = random (100);
    circsCol [i] = color ( random (255), random (255), random (255) );
  }
  
  //Random rectangle locations
  for (int i = 0; i < circs; i = i + 1){
    rectsX [i] = random (width);
    rectsY [i] = random (height);
    rectsW [i] = random (100);
    rectsH [i] = random (100);
    rectsCol [i] = color ( random (255), random (255), random (255) );
  }
}
​
void draw() {
  int m = millis();
  background(#03F700); //Green
  
  //Circles
  stroke( random (255), random (255), random (255) );
  strokeWeight( random (50) );
  for (int i = 0; i < circs; i = i + 1) {
    circsX [i] = random (width);
    circsY [i] = random (height);
    circsD [i] = random (100);
    circsCol [i] = color ( random (255), random (255), random (255) );
    ellipse (circsX [i], circsY [i], circsD [i], circsD [i]);
  }
  
  //Rectangles
  stroke( random (255), random (255), random (255) );
  strokeWeight( random (50) );
  for (int i = 0; i < circs; i = i + 1){
    rectsX [i] = random (width);
    rectsY [i] = random (height);
    rectsW [i] = random (100);
    rectsH [i] = random (100);
    rectsCol [i] = color ( random (255), random (255), random (255) );
    rect (rectsX[i], rectsY[i], rectsW [i], rectsH [i]);
​
//Text
  fill (m % 255);
  String [] Troll = new String [11];
  Troll [0] = "RAINBOWWW";
  Troll [1] = "I'M A FUN HACKER";
  Troll [2] = "LOLOLO";
  Troll [3] = "UR COMPUTER IS MIEN";
  Troll [4] = ":))))";
  Troll [5] = "give me foo0o0d";
  Troll [6] = ":3";
  Troll [7] = "troLoLo";
  Troll [8] = "i am hunGRRYY";
  Troll [9] = "im so qwerty";
  Troll [10] = "AHHHHHH";
  textSize(30);
  text ( Troll [int(random(Troll.length))], random (width), random (height));
  
    //Speed
    frameRate(3);
  }
}