What is Tirfi?
1.
The look on someone's face when they are being a massive keeno and you have just said something demonstrating that you don't give a fuck. Tirfi stands for 'This Is Really Fucking Important'. It's the exact opposite of an
It's 9am and the tirfi has already been in the office for 2 hours.....
Idgaf: Has anyone seen the lunch menu today? I am fookin starvin...
Tirfi (with a disappointed look on his face): Have you not got any work to do?
Idgaf: You are such a tirfi mate, you need to chill out and make me a cup of tea.
See