It's like a purr. Although we wouldn't recommend you approach your local raven or crow and try to caress his chest...he'll bite the finger off ye! Just sayin'
Early morning Raven cuddles. #ravens pic.twitter.com/9sRycr3Yqm
— Chris Skaife (@ravenmaster1) December 11, 2015
And if you think that feathery chap is chilled check this dog out. More like a little horse really, but ain't NOBODY pushing this legend to go any faster: