off the dial

Something so awesome, amazing and unbelievable that it is known as "off the dial!" When something is off the dial it rates beyond what the dial can measure. Sometimes shortened to OTD or even OTFD (off the f*ckin dial).
Must be said with exclamation marks!

Some people may respond with "Dude, you need to recalibrate"

That guy's off the dial!

You did WHAT? You're off the DIAL!

by CTOndracek December 03, 2010

off your dial

Fucked up from drugs.

"I munched 7 bikkies and waz off my dial."

by Diego September 14, 2003