“Did you get the leash on him yet, Einstein?”

“Is the little girl gonna get shot in the face?! (on "Freak on a Leash" by Korn)”

“When you walk a dog on a short leash, she's close enough to bite you.”

“I can’t do it, Joachim. I wouldn’t be able to live with myself. A long leash is still a leash. And Coransee will still be at the other end of it, holding on.”

“A leash is a rope with a noose at both ends.”

“Don't worry, Mrs. Colder. For the most part, we keep him leashed and gagged. We only let him free when the cute little animal jokes are needed.

~Sherra Callahan (on Kane Tyler)~”

“Is there anything else you need to tell me?”
Every time I look at you, I have to put a leash on myself. “No.”

“You will have no sensation of a leash around your neck if you sit by the peg. It is only when you stray that you feel the restraining tug.”

“…but who can know the heart of a man? Not even he himself, I suspect. A man is the easiest animal to put on a leash, and the hardest to keep leashed. Even when he chooses it himself.”

“I hate to be obvious," added the Scarecrow, "but you'd have saved yourself a heap of trouble if you weren't too cheap to invest in a leash, Dorothy.”