Answer
Blackbeard blockaded the port of Charles Town, South Carolina, with several of his ships, including the Queen Anne's Revenge, in May 1718. This act exemplified his boldness and willingness to challenge authority, as Charles Town was one of the wealthiest and most heavily fortified cities in the region. Ultimately, his blockade disrupted trade, instilled fear among locals, and further solidified his reputation as a notorious pirate.