Kakabollocks - Kakabollocks is the word you say when you're too cool to swe

Kakabollocks is the word you say when you're too cool to swear but still want to sound like you know what's up.

I said 'kakabollocks' when my dog ate my homework.

My friend said 'kakabollocks' when he got detention.

I texted my brother 'kakabollocks' when he took my last cookie.