Cantankerous, stubborn, disagreeable.
Mischievous, prankish, teasing, disagreeable but in a good way.
Obstinately in the wrong; stubborn; intractable.
Morally wrong or evil; wicked; perverted.
Turned aside while against something, splitting off from a thing.
Ignoring the evidence or the judge's opinions.
Wayward; vexing; contrary.
To pervert.