But all " kiddin'" aside, he'd still be on the " lamb" if he hadn't stuck his chin out to admire his " vanity" .

但说正经的，如果它没有为了虚荣心而直着脖子顾影自怜的话，现在应该还能想去哪就去哪。

And he does the thing Alex loves so much: He sticks his chin out, steeling himself up.

他做了亚历克斯非常喜欢的事情：伸出下巴， 让自己坚强起来。