https://bugzilla.wikimedia.org/show_bug.cgi?id=55100
--- Comment #5 from Kunal Mehta (Legoktm) legoktm.wikipedia@gmail.com --- Logged In: YES user_id=2089773 Originator: YES
For not being misusable of confusing bots, the yet to be set up MediaWiki message could contain [[foreigncode:{{CURRENTTIMESTAMP}}]] (cache issue?)
(sorry for spamming with this request ;-)