Typing or texting a message to someone, without realizing that the caps lock is on, and sending the message to the person in all CAPITALS

Also typing in all capitals to emphasize or "yell" over telecommunications.
"HEY WHATS GOING ON?"
'whoaa'
"whoops, sorry, cap attack"

or
"WELL YOU KNOW WHAT YOU'RE JUST JEALOUS! :@"
'Kay relax. No need to cap attack me.'
by StayGreen22 May 15, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
Top Definition
A capattack is when you accidentally leave your caps-lock button on and type something. Usually in Chat/IRC/IM etc.
Kevin: What is the key to minimize all windows?
Brandon: IT IS WINDOWS KEY + M OR WINDOWS KEY + D
Brandon: whoh capattack sry!
Kevin: lol
by mupu June 12, 2008

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt