Free block list for your convenience. (Includes people who mass follow with VERY rare exceptions I'll make for some people to not be put on here.)

Users that abuse hashtags or follow tens of thousands of accounts, including nazis and chuds, in the hopes that some will follow back.

Accounts that follow more than 5k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Accounts that follow more than 7k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Accounts that follow more than 10k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Accounts that follow more than 20k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Accounts that follow more than 20k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Domain unverified accounts that follow more than 5k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.

Domain unverified accounts that follow more than 7k accounts. There is no implication that these accounts themselves are not run by humans, simply that they follow a large number of accounts.