Greg Little's goodbye via Twitter

Twitter can be a funny social media site. And it can be harsh.

Sometimes it can be both.

Former Cleveland Browns receiver Greg Little signed with the Oakland Raiders Monday, and soon after tweeted that he had circled the date when the Browns play the Raiders.

Which prompted some Browns fans to respond.

Like this one:

And this one:

There's more. But this one referred to Little's famous Usain Bolt pose when he caught a first-down pass in a 2012 loss in Cincinnati. The day of the game, Little posted a photo of himself doing the pose, with the wording “me and Usain Blot.” Typo included.

Which of course led the Twitter world to tweet #Blot any time Little or another Browns player made a mistake.

One tweet on Monday brought the Bolt pose back.