Facka - Saying yes, but you’re either drunk or stoned. It’s like agr

Saying yes, but you’re either drunk or stoned. It’s like agreeing to something but you have no idea what you’re doing.

"Facka!" I said when my friend asked me to go to the mall. I was drunk.

I said, "Facka!" to my mom when she told me to clean my room. I was high.

My friend asked me to join a band and I said, "Facka!", I was both drunk and high.