Top Definition
A term used to describe someone breaking a generally accepted, if unspoken, rule of email and internet chat etiquette by communicating using entirely capital letters and numbers, often including a plethora of innaporpriate and intermixed exclamation points and question marks as punctuation.

This is a compound word formed from the roots 'Capslock' and 'Asshole'.

This word was orignally formed by fadingathedges on battle.net chat
HOW DO I GET NEW ICONS!!?!?!?!!??
or
YOU FUCKING NEWB
or
I WILL BE OUT OF THE OFFICE ON TUESDAY PLEASE SEE RICH WITH ANY QUESTIONS

replied to with:
calm down, capshole.
by fadingathedges October 07, 2004

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