What I like about the megaphone is that looks similar to what we are doing, shouting to whoever wants to hear.

When you think about sharing a milkshake, you have two people sharing an experience; when you think about the open hand, looks like you are expecting someone to show up to hand over something to him or maybe begging.

My feeling when I click share or retweet is like I am shooting to stars and the odds that my bullet get to a black hole are huge.