RDS Kill Query or Session

To terminate user sessions or queries on DB instances, Amazon RDS provides the following commands:

            PROMPT> CALL mysql.rds_kill(thread-ID)
            PROMPT> CALL mysql.rds_kill_query(thread-ID)
        
For example, to kill the session that is running on thread 99, you would type the following:

            PROMPT> CALL mysql.rds_kill(99);
        
To kill the query that is running on thread 99, you would type the following:

            PROMPT> CALL mysql.rds_kill_query(99);

THANK YOU!

Very useful, Thank you!

Also, we may get output of commands running it:
select concat('CALL mysql.rds_kill( ',id,');') from information_schema.processlist where user='USER_NAME' and DB='DB_NAME';

How would one go about getting rid of these?