What is Ah Fuck, I Can't Believe You've Done This.?
1.
A statement of frustration said when one is about to say something and is interrupted abruptly; usually with a punch to the face.
Note: It has to be said in a non-enthusiastic, brittish, calm and polite manner, if you will.
Example:
Some guy: "Hello everyone, i'm here today to talk about... *PUNCHED IN THE FACE*
Same guy: "Ah fuck, I can't believe you've done this."
See
Random Words:
1.
A guitar riff that sounds disturbingly simple and has little underlying meaning.
"Dang son, did you hear that Chaffin riff?"
..
1.
A really good friend or someone you look up to
Christian Guy:God is my main lemon slice!
God: stfu n00b..