I am your summer school teacher and the air conditioning is broken. Even though I have opened up the windows for fresh air, it still feels hot and stuffy. Since you are the only student that had to take the exam I am rushing you a bit because I don't want to be in the room anymore. I soon realize that my sweat stains have been distracting you though. So to hurry things up I let you indulge in this fetish by exposing myself to you and having you sniff and lick. Once I feel you've had your fix I humiliate you a bit because you like sweaty armpits.