If you follow Eminem’s twitter closely, you know the exact number of his tweets.
According to the Web Archive, on August 26th Marshall tweets count was 909. Then on August 28th Eminem posted another tweet. Thus, the total number of tweets became 910. Today we noticed that 2 tweets disappeared from Eminem’s page and total number became 908. It is possible that they are playing with us again.
Maybe this is a hint at the release date of the first single from the 11th album (September 8)?