Step 1: Ignore all of the warnings and download Flappy Bird because obviously it can't be as bad as everybody says it is.
Step 2: IMMEDIATELY regret your decision once you realize this bird is the physical incarnation of the devil himself.
Step 3: Discover that Flappy Bird is apparently 10 times the size he looks because there is no way in hell that this son of a bitch will actually fit through this tiny opening.
Step 4: Pass the first hole. Immediately fail before the second. SCREAM.
Step 5: Realize that, despite how impossible success is, Flappy Bird has pulled you in like a beautiful siren and has gripped your heart with immense strength.
Step 6: Cry because Flappy Bird owns you now.
Step 7: Lie down in a puddle of your own ugly tears and regret.
Step 8: Express your immense disappointment in Flappy Bird's shameful performance.
Step 9: Realize that there is no escape. This bird is your own personal version of hell.
Step 10: Unsettle your loved ones with your carnal rage.
Step 11: Briefly consider that Flappy Bird is a source of great joy rather than great sorrow...
Step 12: Immediately realize that your assumption was wrong and that Flappy Bird is nothing but a source for pain and misery.
Step 13: Deny your emotions.
Step 14: Share your pain with others in an attempt to gain their support.
Step 15: Realize you are utterly alone in your misery.
Step 16: Become unreasonably angry at the incompetence of others who haven't experienced Flappy Bird's allure.
Step 17: Scream obscenities because Flappy Bird is a monster piece of shit and deserves all of the hate that one tiny bird could possibly deserve.
Step 18: Accept your presence in the flapocalypse.
Step 19: Forget what's real.
Step 20: Attempt to cleanse your life of Flappy's evil power.
Step 21: Finally accept that Devil Bird is now a deep part of your very soul and he will never leave, no matter how often you try to escape.