hypocritical

professing feelings or virtues one does not have

Of or pertaining to a hypocrite, or to hypocrisy; as, a hypocriticalperson; a hypocritical look; a hypocritical action.

Greek hypo (under) + krites (judge)

“Nor did he deem it hypocritical to seek to maintain his elevation in her soft soul, by simulating supreme philosophy over offended love.”

— George Meredith, Complete Project Gutenberg Works of George Meredith

James, a fitness guru in Singapore, preached daily about the virtues of a healthy lifestyle. One night, at an elite party near the Marina Bay Sands, James was spotted downing five pints and a box of doughnuts, proving his advice was as hypocritical as it gets.

On a windy Wellington street near the water, Soren held up a sign reading 'Save the Whales' as seagulls squawked overhead. Just then, he chucked his plastic-wrapped sandwich into a nearby bush, revealing himself to be hypocritical.

“Many readers found this threat hollow and hypocritical, since Tramiel noted in the same interview that Atari was selling the Jaguar at a loss.”