Definitions by mcdmrc
childcore
When someone is acting like an immature little bitch, entirely blasé and callous about everything and with an air of superiority that only an adolescent could portray in a non-satirical manner. Typically attempts to belittle other people for no reason, spouting things like "dadcore" and "nerd" with little justification.
I asked Shogunner a question and he responded like a childcore little bitch, saying things like "lmao" and "wow m8 u r dum." I slapped him on his face and he started crying like a pussy ass bitch!