"day of the ninja" is a fake holiday created by ninjaburger.com in competition with "internationl talk like a pirate day". it is celebrated on december 5th. it is designed to celebrate ninja in all their glory. it is customary for those who celebrate to dress and act like ninja.
(december 4th)
dude 1: hey dude, whatcha doin tomorrow?
dude 2: bein a ninja
dude 1: what?
dude 2: tomorrow's day of the ninja. duh
dude 1: oh. sweet! i wanna be a ninja!
dude 2: then dress up as one
dude 1: hey dude, whatcha doin tomorrow?
dude 2: bein a ninja
dude 1: what?
dude 2: tomorrow's day of the ninja. duh
dude 1: oh. sweet! i wanna be a ninja!
dude 2: then dress up as one
by seadracon October 9, 2006
Get the day of the ninjamug. The act of suprising a partner by inserting a baby oil or etc bottle into their anus and dispensing the contained oil causing an eruption of sorts all over their crack and cheeks.
by mcnasty6969 March 6, 2011
Get the Nasty Ninjamug. A person highly skilled in ass assassination. A prerequisite of the chocolate ninja is a high degree of stealth so that his target is entirely unaware of what is about to come.
by crxchaos May 28, 2005
Get the chocolate ninjamug. by Jessica Ashly Eslinger September 5, 2007
Get the Mind Ninja mug. by Lpokie November 6, 2003
Get the ninja skillsmug. Have a friend hide in your closet before you bring a girl back. Turn off the lights before you start having sex with her. Before you finish, have your friend quietly come out of the closet and replace you. Then turn on the lights and yell 'SNEAKY NINJA BITCH!'
'dude, last night I totally sneaky ninja'd that bitch.'
'no way! what'd she do?'
'strangely, she was into it... she's fuckin wild man.'
'no way! what'd she do?'
'strangely, she was into it... she's fuckin wild man.'
by couchVIP March 1, 2009
Get the Sneaky Ninjamug. Somone who avoids contact, or in any way of communication, usually very arrogant and stuck up. No matter what evidence is put in front of them (when theyre actually talking) they will just snicker in your face and say that "my word is the law of nature" and try to use your words against you. Usually theyre worthless. Very smart but with no common sense or manners. Friends are scarce.
by Dally-Doodlez November 4, 2006
Get the Social Ninjamug.