/dev/null

Etymology
From Unix operating systems, where /dev (the Unix directory containing device files) contains a null entry representing no device.

Proper noun

 * 1)  A device file, present in Unix and Unix-like operating systems, that discards all data written to it and yields no output.
 * 2)  Nowhere; often suggests an intent to ignore specific correspondence.
 * Thoughtful discussion and criticism is welcomed, but please send all flames to dev null.
 * suddenly the RLP calls form atlanta [sic] apparently go to dev null.
 * The email will explicitly state that you cannot reply to the email, it will go to dev null.
 * 1)  Nowhere; often suggests an intent to ignore specific correspondence.
 * Thoughtful discussion and criticism is welcomed, but please send all flames to dev null.
 * suddenly the RLP calls form atlanta [sic] apparently go to dev null.
 * The email will explicitly state that you cannot reply to the email, it will go to dev null.
 * suddenly the RLP calls form atlanta [sic] apparently go to dev null.
 * The email will explicitly state that you cannot reply to the email, it will go to dev null.
 * The email will explicitly state that you cannot reply to the email, it will go to dev null.