他摸索着自己的上衣兜并发现了他的黑莓。

He fumbles in his hoodie pockets and finds his BlackBerry.

这意味着即使手机在衣兜里人们也可以直接拒接来电，或者直接在手上写写画画便可发送一条短信。

It means people can decline a call with the phone still in their pocket or send a text while simply drawing on their hand.