I heard this gem in reference to Tim Tebow, current QB (sorta) for the Denver Broncos on ESPN Radio’s Mike and Mike in the Morning:
His intangibles are off the charts.
That was from former player, current NFL analyst, Mark Schlereth. So those qualities that are indefinable and thus, by definition, unchartable, are somehow “off the charts”. To borrow from Chief Wiggum, that’s some fine analyzin’, Mark.