Throws SPAM Away is a WordPress plugin designed to combat spam comments, particularly those originating from non-Japanese sources. It utilizes multiple filtering techniques to ensure that only relevant comments are accepted. The plugin checks for the presence of Japanese characters, allowing or blocking comments based on specific criteria. It also features customizable filters for prohibited keywords, limiting the number of URLs in comments, and IP address-based restrictions, making it a comprehensive solution for managing spam effectively.

The plugin includes advanced settings such as dummy field generation to thwart spam bots, enabling users to specify allowed and blocked IP addresses, and utilizing external spam filters. Users can access a spam database to track and manage spam submissions, including WHOIS information for IP addresses. Overall, Throws SPAM Away offers a robust set of features for WordPress users seeking to maintain a clean comment section.