The picture when the animal yawns sleep humorously

Are yawns contagious?: Sleep Disorders

Sleep Disorders : Are yawns contagious?

Tired baby humorously 'sleep jumps' before naptime

When Sanaya Irani yawns

Top 10 Kitten Yawns - Cutest Kittens Yawns - Cat Fails - Lovely Cat Compilation HD 2015

ANIMALS SCREAM YAWNS

He took his picture when he's sleeping

The birds in the grass. this picture shows the birds for crowding in the grass area and eating. the birds are more and all are same colors. the wether becomes beautiful when you see the birds and sky. this video shows more interesting animal video and lik

The Only Animal That Doesn’t Flee From Fire. It Just Went to Sleep When the Forest Was Burning

Formula animals - when the sleep of winter is gone, at long last it’s racing time!

Sweet, Funny Sleeping Cat when animals attack

The Only Animal That Doesn’t Flee From Fire. It Just Went to Sleep When the Forest Was Burning

[MMDxFNAF] Chica Has The Yawns

Adorable Cat Covers His Eyes with the Paws and Yawns

Orphaned Roo Lisa Yawns in New Mum's Hands After Enjoying Bottle

Baby hates dads yawns

Cat Scream Yawns

Amusing Cat Yawns and Stretches

University study revelas chimpanzees catch yawns

Human Yawns Are Also Contagious to Dogs