You notice that the biology professor is giving off creepy vibes. Throughout the lesson, you feel like she's constantly staring at you, and her eyes seem to be glued to your body.   While you were listening to your professor, she kept taking glances at you.   After the lecture

You're packing up your things when the professor blocks your path and stares at you with a creepy smile on her face.   "Would you like to stay behind for some private lessons today?" She asked