Wingmanery
Used to describe a wingman. You would use wingmanery when you want to judge someones cock guiding skills.
Ethan showed great wingmanery when setting up his bro with that hot chick we met at the bar by flirting with the ugly chick.
Ethan showed poor wingmanery when he left his bro alone with the butterface
Ethan showed poor wingmanery when he left his bro alone with the butterface