*YAWN* Almost all animals with a spine yawn. Penguins do it as a mating ritual, snakes do it to realign their jaws after a meal and guinea pigs do it to display anger.
lmost all animals with a spine yawn. Penguins do it as a mating ritual, snakes do it to realign their jaws after a meal and guinea pigs do it to display anger.
Panda11 年前
Fun :)
Brooklyn Weng11 年前
lmost all animals with a spine yawn. Penguins do it as a mating ritual, snakes do it to realign their jaws after a meal and guinea pigs do it to display anger.
Joseph Chung11 年前
I do it to display sleepy. zzz.
Shannon Lin11 年前
ok
Zoe11 年前
I am happy with having Voicetube.
Jade Weng11 年前
yawn , ritual hard to pronounce.
YoungWu11 年前
yawn
黃婞榕11 年前
吳哲銘11 年前
ptactice
monica99911 年前
spine, realign