A term that defines pure ownage, pure hatred, or pure love. The way it is said has a huge impact on how it is viewed. More than likely you will pick this word up in a chatroom online as it has not become mainstream in normal speech.
"You are so FILIK it makes me want to puke!"
"I played some Counter Strike...this kid just filiked everyone"
"Well, I have felt filik towards him o////o"