Too Ginger for a Ninja

This line managed to come up in conversation and I said that sound perfect for a song so here goes nothing:

I'm too ginger for a ninja,
gunna creep up on you,
365 days and your birthday too.
I'm too ginger for a ninja,
what you gunna do,
pretend that you can't see me right behind you.
I look good in the kit,
the hoodie robes colours
every tiny bit.
I even have a ninja special stealthy hat,
but can't hide the colours of the lasagna loving cat.
I'm too ginger for a ninja,
that's why I wrote this song,
short and sweet not serious or long.
I'm too ginger for a ninja,
now I'm gunna take off,
just excuse me one second cause I need to cough.