Perhaps they think it looks cool, or maybe they can't do joined-up writing yet and write in block capitals.
It is the most annoying button in existence.
OMG LYK WHY CANT I UZ SHIFT TO LYK PROPERLY CAPITALIZE MY SENTNCES?!?!? CAPS LOCK IS JUST LYK SOOOOO COOOOL THAT I MUST TYP EVRYTINK I EVR THINK OF WIT IT???!?!
We found an error in your definition.
* Example is written in all caps
2) A skill in which all players of text-based MMORPG's do not seem to be able to turn off until level 3
You: * accidentally presses caps lock key* NO, NOT AT ALL
2) TextBasedNoob777: HELP!1?!? HOW PLAYS THIS GAME!11!!