shitko

a fusion of English and Japanese with the literal translation: excrement child
used to denote a foolish or troublesome person

You ate all the cookies, why do you have to be such a shitko?

Shitko

Shit is well.... self-explanatory. Ko is child in Japanese. Shitko is /shit child/. Used in arguments or joking.

Ugh, I hate it when Sarah acts like a shitko with us, but is so sweety in front of James.