Use "oiliest" in a sentence

1. Skin tends to be oiliest in a panel down the center of the face

2. Then you will actually have the most decent, the most intelligent people at the top… instead of the sneakiest, oiliest, most treacherous liars and hypocrites and sycophants rising to the top as is the customary business practice today

3. The best betrayer, the sneakiest, oiliest rapist