How to become a ninja?
Dude... If you want to become a ninja, dress up in your pajamas, walk around, and be confused... Actually to become a ninja you need to know Parkour a few martial arts, and Specifically Ninjitsu... But being a sneaky bastard is harder than you think.
First thing you all need 2 understand that dressing up in a night suit will get you slapped by ninjitsu artist I've been studying it 4 a long time and it takes more then just a damn suit and sum free running skills.
first of all.. you dont needa be a ninja unless you wanna kill someone (: so stick with some other martial art such as tkd muy thai jijitsu and so on.. ninjitsu doesnt help alot; gluck
oh dude... ninjitsu, taijutsu, whatever that crap is called. it's RETARDED.
take muay thai or BJJ or judo
black guis SUCK!
1st u need to learn martial arts. then u need 2 become an asassin. then your a ninja