All you have to do is utilize a 'trending topic' that's basically gone viral so you might want to take advantage before the flame goes out.
Just tweet something with #90sBabyFollowTrain, for example:
#90sBabyFollowTrain
1. Retweet this
2. I'll follow you ïš¶ïƒ
3. You follow back 
4. Or get unfollowed ïš¶
#TeamFollowBack
✨✨✨✨✨✨✨✨✨✨
Paired with the second hash tag (TeamFollowBack) my first attempt at of tweet of this sort I got 30 retweets and a couple dozen followers, my second, 99+ retweets in 25 minutes and the followers are still rolling in. Now that you've generated the traffic, you have to take advantage of that aswell. Actually follow back, these are 99% genuine followers from my experience so it's easy to interact with them and build your fan base, people that actually retweet. It's optional but I use an automated DM/ follow back system. Not a link, just a 'thanks for the follow' keeping it human.
That's it, good luck.
Just tweet something with #90sBabyFollowTrain, for example:
#90sBabyFollowTrain
1. Retweet this
2. I'll follow you ïš¶ïƒ
3. You follow back 
4. Or get unfollowed ïš¶
#TeamFollowBack
✨✨✨✨✨✨✨✨✨✨
Paired with the second hash tag (TeamFollowBack) my first attempt at of tweet of this sort I got 30 retweets and a couple dozen followers, my second, 99+ retweets in 25 minutes and the followers are still rolling in. Now that you've generated the traffic, you have to take advantage of that aswell. Actually follow back, these are 99% genuine followers from my experience so it's easy to interact with them and build your fan base, people that actually retweet. It's optional but I use an automated DM/ follow back system. Not a link, just a 'thanks for the follow' keeping it human.
That's it, good luck.