The memes serves dual purpose. For someone like you who is trying to fix/reduce your stutter, it reminds you to accept you are stutterer. Acceptance is the first stage to fix it. For those who have tried really long and hard but are unable to achieve fluency, for them it is legit disability, we are trying to normalise it in our society. As for steps, there are multiple posts here of success stories being posted and steps they have used to achieve it. Browse with patience.