This is an animated reaction gif of Duquan "Dukie" Weems pulling his hoodie up over his head before walking away in disappointment / annoyance. This is from the TV show The Wire. He was portrayed by New York City actor Jermaine Crawford.
This is an animated reaction gif of Chloe Moretz with a confused / distressed facial expression after she's asked a question during a TV interview. Chloë Grace Moretz is an American actress from Atlanta, Georgia who has starred in movies such as The Amityville Horror (2005) and Let Me In (2010).
This is an animated reaction gif of Ryan Howard saying "It wasn't me. It wasn't me. It was not me." The way his facial expression turns from laughter to seriousness makes this gif a great one to use whenever you want to deny doing something. Ryan is a character in the TV show The Office (US).
This is an animated gif of Morgan Freeman looking unhappy before briskly getting up from the table and walking away. Perfect reaction to use whenever you feel as if the conversation isn't for you or somebody has said something that is too stupid or ridiculous to entertain. This is from the critically acclaimed movie The Shawshank Redemption (1994), in which Freeman portrayed the character Ellis Boyd "Red" Redding.
This is an animated gif of WWE owner Vince McMahon proudly walking / power-walking down past the Titantron during a wrestling event. McMahon has a net worth of 1.1 Billion dollars. I seen this one with the title "walking out of the bathroom after a nice poop".
This is an animated gif of a bunch of Shuckle with hearts for eyes waving their arms around in the air and licking their lips. This is often used as a reaction to convey a mass group of people swooning over something. The creepiness adds that extra effect. A Shuckle is a type of Rock / Bug Pokémon.
This is an animated gif of Italian dictator Benito Mussolini folding his arms and nodding his head. This is sometimes used as a reaction whenever somebody is trying to convey their approval of something. Mussolini was the leader of the National Fascist Party in Italy. He was called "Il Duce", which translates into "The Leader".
This is an animated gif of what looks to be an IED Explosion. Imagine that. You're just driving along and then boom, a massive fireball is engulfing the sky. In case you didn't already know, IED stands for improvised explosive device. Basically, it is a type of homemade bomb that is extremely popular among guerrilla forces in Iraq and Afghanistan.
This is probably the funniest gif that I've seen in a while. Here we have basketball stars Dennis Rodman and Karl Malone repeatedly tripping and falling over one another. I'm actually amazed at how long this goes on for. Rodman was playing for the Chicago Bulls and Malone was playing for the Utah Jazz. Both men are now retired.
This is a cool animated gif of a guy surfing the rapids of a river. In case you didn't already known, a rapid is basically a section of a river where the water is flowing at a faster velocity (due to a steep gradient). From what I've read, this isn't particularly dangerous as he is surfing what looks to be a class-2 wave train. This means that he can easily swim ashore if he tips over.
This is an animated gif of Ksenia Solo saying "Tick Tick Boom! Time Bomb!" This is from the Canadian television series Lost Girl, in which Ksenia portrays the character Kenzi. Ms Solo is a Latvian-born Canadian actress who also played the character Tasha on Life Unexpected.