Definitions by Ushinawa Tamashi

round house ninja 

A name given to a person who is so fluent in the use of the round house kick that he/she can use it in virtually any circumstance, and has mastered every aspect of the round house kick.

He's a round house ninja, I saw him take down three people with a single kick.

round house ninja by Ushinawa Tamashi August 6, 2011