main.py

import tweepy

# API Key
API_KEY = 'xxxx'
API_SECRET = 'xxxx'
ACCESS_TOKEN = 'xxxx-xxxx'
ACCESS_TOKEN_SECRET = 'xxxx'
# ブロック対象の用語
words = "裏アカ女子"

# Create Object
auth = tweepy.OAuthHandler(API_KEY, API_SECRET)
auth.set_access_token(ACCESS_TOKEN, ACCESS_TOKEN_SECRET)
api = tweepy.API(auth,wait_on_rate_limit=True)

# Start
print("Collecting follower information...")
follower = tweepy.Cursor(api.get_follower_ids, cursor = -1).items()
follower_list = []
for followers in follower:
    follower_list.append(followers)
lists = len(follower_list)
if lists == 0:
    print("Error!")
    return

# Check
print("Checking follower description...")
while len(follower_list) > 0:
    user_check = follower_list.pop(0)
    now_lists = lists - len(follower_list)
    description = str(api.get_user(user_id=user_check).description)
    print("Checking... ( " + str(now_lists) + " of " + str(lists) +" )")
    if words in description:
        #block
        api.create_block(user_id=user_check)
        print("Twitter User has been blocked! UserID:" + str(user_check))
    else:
        pass
print("Complete!!")