Martial arts silliness

I was reading a story where a character had a lot of training in an "unknown to the world" martial art. and was starting High school after being "home schooled" their entire life up until then.

And I came up with a totally silly way they could "warn" bullies:

"I've got a plaid belt in Tae Kwon Leap!"

This then led to my trying to come up with other levels.

So far I've come up with these (from lowest to highest)

gingham
plaid
houndstooth
camo
....
paisley