People shrieked as splashes if the Swelling Solution hit them. Malfoy got a fateful and his nose began to swell like a balloon; Goyle blundered around, his hands over his eyes which had expanded to the size of a dinner plate....

Harry tried not to laugh as he watched Malfoy hurry forward, his head drooping with the weight of a nose like a small melon. As half the class lumbered up to Snape’s desk, some weighted down with arms like clubs, others unable to talk through gigantic puffed-up lips, Harry saw Hermione slide back into the dungeon, the front of her robes bulging.

When everyone had taken a swig of antidote and the various swellings had subsided,

Chapter 11