![Greyhound Trust on Twitter: "Did you know that even though #greyhounds are well known for their speed, they are famously called '40mph couch potatoes'! They love nothing better than to sprawl out Greyhound Trust on Twitter: "Did you know that even though #greyhounds are well known for their speed, they are famously called '40mph couch potatoes'! They love nothing better than to sprawl out](https://pbs.twimg.com/media/EGW4wHcX0AAlY0B.jpg)
Greyhound Trust on Twitter: "Did you know that even though #greyhounds are well known for their speed, they are famously called '40mph couch potatoes'! They love nothing better than to sprawl out
![Italian Greyhound Dog Lying On The Couch Stock Photo, Picture And Royalty Free Image. Image 72402799. Italian Greyhound Dog Lying On The Couch Stock Photo, Picture And Royalty Free Image. Image 72402799.](https://previews.123rf.com/images/pepsona/pepsona1702/pepsona170200556/72402799-italian-greyhound-dog-lying-on-the-couch.jpg)
Italian Greyhound Dog Lying On The Couch Stock Photo, Picture And Royalty Free Image. Image 72402799.
![They can stretch the whole length of the couch | Grey hound dog, Greyhound puppy, Greyhound pictures They can stretch the whole length of the couch | Grey hound dog, Greyhound puppy, Greyhound pictures](https://i.pinimg.com/originals/86/ec/c7/86ecc7962100e87e289cd27c643a253a.jpg)