AKD stands for angry keyboard diarrhea, and it describes the situation where someone who is IMing, sending an email, or blogging, and they are so angry that they simply press keys randomly, bang the keyboard, or attack their keyboard in some other way. The typed result of this is called AKD, and it resembles a series of random letters in all caps.
Person #1: So what happened then?
Person #2: So he then walks up to me, calls me an ugly bi***, and GOES BACK TO HIS GUY FRIENDS AND GETS HIGH FIVES FROM THEM ALL!!!! THEY ALL WALK AWAY, AND WERE SHOUTING STUFF LIKE "UGLY BI*** GOT OWNED!!!" AND "OOH LOOK AT FUGLY NOW!!!" OMG I AM SO MAD!!!!!!!!! i WANT TO WRING THEIR FAT NECKS!! GAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHEIRCUTCM,,,,AJLSKDRYFHEURACUROCYTHJROCUIERACHTLAEURCYWE5YJTAEUKRTJJJJJJJJJJJJJJJJJJJJJJJJJJJDDDDVATDCUROATUIECHTUAWEHJJJJKJHKHKHKHKHKHKHKHKHKFFHKFHKHKFHKFHKFFHKFHKHKFHKFHKFZLDCFFZSDSDSD0Z
I MEAN SERIOUSLY!!! GAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
sorry. i had a bad case of akd. im just SOOOOO MAAADDD