The spider’s pincers tried to grab Harry’s face and bite him, but Harry punched it in one of its beady black eyes. The eye burst open in a shower of slimy goo, but it retaliated by lifting Harry up with two of its remaining front legs. Harry lashed out with his foot, but to his shock the acromantula bit into his calf with its pincers. He screamed when he felt the excruciating pain lance up his leg, but with his wand he aimed at its mouth and shouted, "Expelliarmus!"