Cuntstigator

Combination of a disparaging term for a person who is extremely disagreeable who also stirs up trouble; Usually a female.

Sara's bitchy roommate who always starts shit is a cuntstigator.

Cuntstigator by therealschpiel June 7, 2013

constigator 

someone who is always constantly instigating things

He's always trying to stir up trouble. He needs to stop being a constigator

constigator by Dblitz July 20, 2010

Auntstigator

An aunt who enjoys encourages mischievous behavior amongst her nieces and nephews.

Allison is such an auntstigator. Those kids would never have pulled a prank like that without her encouragement.

Auntstigator by Veesknees December 17, 2023