Definitions by Slave Khaki Shirt

Coke 

If two people write the same thing at the same time, the first one to notice can claim a coke off the other one.

However, disputes arise to whether said comments are effectively "identical".

Bob: Is anyone going out for lunch today?
Jane: Nope
Mary: Nah
Jane: Coke!

Coke by Slave Khaki Shirt June 11, 2010