1. One who acts on taking advantage of others in sexual misconduct, harrasment or assualt either at work or in social environments either while wasted or high.
2. A sexual display or act that should have gone incognito, but rather the opposite
1. Wow Bill is pretty faded, looks like he's got a case of the mannys again. We better take him home
2. Damn it Bills got the mannys again, his wife is going to kill him.