Smother Her

You didn't really need to do anything else, and that made it all the more humiliating for Beaky. You didn't need to gas her, or add anything special to how you finished her off. Instead, all you did was keep that plush musky ass of yours right on top of her face, making her sniff and whimper from your sweat and body smell. She could do nothing but protest, clutching you in a feeble attempt to try to throw you off of her. Despite being lighter than her, she was still too weak to be able to toss you off or fight back successfully.

Stuck suffering beneath your ass, Beaky slowly suffocated and fainted under your scent after a few minutes, losing to you pathetically in front of everyone.