A willy ninja is a colloquial term for a gay man. Referring to jousting using the pens.
Hi lads, that James is a proper willy ninja isn't he.
When you a guy is about to cum and they pull out and shoot in the girls eyes
Jameson-Dude Jenny was giving me head last night I had perfect timing right in her eye Tim-we got a regular sperm ninja here
a ninja who is to lazy to get off the porch is a porch ninja
I ninja fucked that bitch last night thanks to some pills I slipped in her drink.
A virgin or someone who is 13 years old
"Did he ever have sex?"
"No, he is a Ninja Sub"
"Oooh, that explains everything"
A two person game in which one person lies on their back with pants either off or around their ankles, shooting projectile turds from their anus at player two, whom of which has a sword in hand in the hopes of cutting the projectile turds out of the air a la fruit ninja.
Jim: Hey Sarah, want to play a rousing game of poop ninja?
Sarah: Sure Jim! Just give me 25 minutes to finish digesting my lunch.
when ur haing sex and right before u eject u take yo penis out and eject and let the bitch catch it in the mouth
i did the flying ninja on yo bitchezz ass.
i did the flying ninja on yo moma get on my level
i was tired of having regular sex with my girlfriend. So i did the flying ninja and we cant stop!