poop

#include <LCDKeypad.h>
#include <LiquidCrystal.h>

LiquidCrystal lcd(8, 13, 9, 4, 5, 6, 7);
int adc_key_val[5] ={50, 200, 400, 600, 800};
int NUM_KEYS = 5;
int adc_key_in;
int key=-1;
int oldkey=-1;

byte armsDown[8] = {
  0b00100,
  0b01010,
  0b00100,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte uppercut1[8] = {
  0b00100,
  0b01010,
  0b00100,
  0b00100,
  0b01111,
  0b10100,
  0b00100,
  0b01010
};

byte uppercut2[8] = {
  0b00100,
  0b01010,
  0b00100,
  0b00101,
  0b01110,
  0b10100,
  0b00100,
  0b01010
};

byte bighead[8] = {
  0b01110,
  0b01010,
  0b01110,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte biggerhead[8] = {
  0b11111,
  0b10001,
  0b11111,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte exp1[8] = {
  0b00000,
  0b10001,
  0b11111,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte exp2[8] = {
  0b00000,
  0b00000,
  0b11111,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte exp3[8] = {
  0b00000,
  0b00000,
  0b01110,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

byte exp4[8] = {
  0b00000,
  0b00000,
  0b00100,
  0b00100,
  0b01110,
  0b10101,
  0b00100,
  0b01010
};

void setup() {
  lcd.begin(16, 2);

  lcd.createChar(0, uppercut1);
  lcd.createChar(1, uppercut2);
  // create a new character
  lcd.createChar(2, armsDown);
  // create a new character
  lcd.createChar(3, bighead);
  // create a new character
  lcd.createChar(4, biggerhead);
  lcd.createChar(5, exp1);
  lcd.createChar(6, exp2);
  lcd.createChar(7, exp3);
  lcd.setCursor(1, 0);
  lcd.print("ULTIMATE POOP");
}

void loop() {
  adc_key_in = analogRead(0);    // read the value from the sensor
  key = get_key(adc_key_in);    // convert into key press
  if(key != oldkey){
     upperCut();
  }
}

int get_key(unsigned int input)
{
    int k;
    for (k = 0; k < NUM_KEYS; k++)
    {
      if (input < adc_key_val[k])
      {
        return k;
      }
    }
    if (k >= NUM_KEYS)k = -1;  // No valid key pressed
    return k;
}

void upperCut(){
    lcd.setCursor(5, 1);
  lcd.write(2);
  lcd.setCursor(4, 1);
  lcd.write(2);
  delay(400);
  lcd.setCursor(4, 1);
  lcd.write(byte(0));
  delay(200);
  lcd.setCursor(4, 1);
  lcd.write(1);
  delay(100);
  lcd.setCursor(5 ,1);
  lcd.write(3);
  delay(70);
  lcd.setCursor(5 ,1);
  lcd.write(4);
  delay(70);
  lcd.setCursor(5 ,1);
  lcd.write(5);
  delay(70);
  lcd.setCursor(5 ,1);
  lcd.write(6);
  delay(70);
  lcd.setCursor(5 ,1);
  lcd.write(7);
  delay(70);
  lcd.createChar(7, exp4);

  for(int i = 5; i < 16; i++){
    if(i > 5){
      lcd.setCursor((i-1), 1);
      lcd.write(" ");
    }
    lcd.setCursor(i, 1);
    lcd.write(7);
    delay(250);
  }
  lcd.setCursor(15, 1);
  lcd.write(" ");
}