Top definition
1. When capital letters are used in sentences randomly, accidentally, or in places that are unnecessary, in a way which is annoying.

2. When someone is typing with the caps lock on without noticing, demonstrating extreme noobishness.
Guy: hEY EVERYONE. jUST GOT THROWN OUT OF mED CUZ i KILLED A CHIHUAHUA.

Grammer Nazi: Dude, derpcaps!
by theguywiththesunglasses November 21, 2010
Mug icon

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