The account has gained all the followers by IG & YT advertisements, shoutouts by bigger similar niche accounts including my 4 million account myself (memes) and promotion at 25000 email subscriberslist.
The ads are still on for the account and will go on till somewhat 26k followers, the price will keep on increasing comparatively. There can’t be a better option for you if you are looking for a meme related account. Engagement is 7% , account is growing organically by 1000 followers everyday (average) by above mentioned methods. Everything is real and organic, the audience is very pure and interactive.