MIA VALLIS is interested to see her TEETH imprints, so she BITES her FINGERS and HANDS to see how hard she can make a mark! She believes one side of her MOUTH is sharper than the other. She BITES down on her FINGER and also the webbing between her index and thumb. Once she runs out of fingers, she moves to the hand and arm. She BITES harder throughout the video and shows off all her BITE marks!