Whether it was his Twitter presence, untying shoes, getting benched, or the Woj article, J.R. Smith dominated headlines this week. The Knicks threatened to trade him but nobody wants the perceived headache he comes with. Either the way, the Knicks are stuck with him. Since we're talking about the Knicks, Spike Lee created a new meme at the Heat game called Mama Spike and it's fucking hilarious. In more important news, the second round of the 2013 NFL Playoffs starts today. And there are a bunch of NFL memes making fun of last week's losers. Check out the Funniest Sports Memes of the Week.