“You can't give a Dementor the old one-two!”

“The dementors send their love, Potter!”

“Dementors are among the foulest creatures that walk this earth. They infest the darkest, filthiest places, they glory in decay and despair, they drain peace, hope, and happiness out of the air around them. Even Muggles feel their presence, though they can’t see them. Get too near a Dementor and every good feeling, every happy memory will be sucked out of you. If it can, the Dementor will feed on you long enough to reduce you to something like itself — soul-less and evil. You’ll be left with nothing but the worst experiences of your life.”

“Personally, I'd have welcomed a dementor attack. A deadly struggle for my soul would have broken the monotony nicely.”

“Sure you can manage that broom, Potter?" said a cold, drawling voice.Draco Malfoy had arrived for a closer look, Crabbe and Goyle right behind him."Yeah, reckon so," said Harry casually."Got plenty of special features, hasn't it?" said Malfoy, eyes glittering maliciously. "Shame it doesn't come with a parachute - in case you get too near a Dementor."Crabbe and Goyle sniggered."Pity you can't attach an extra arm to yours, Malfoy," said Harry. "Then it could catch the Snitch for you.”

“I can't give a Professor love!”

“Don't forget to give Neville our love!' Ginny told James as she hugged him.'Mum! I can't give a professor love!''But you know Neville-'James rolled his eyes.'Outside, yeah, but at school he's Professor Longbottom, isn't he? I can't walk into Herbology and give him love....”