Gif Central boasts hundreds of funny animated gifs. Only the best of the best make it onto this site, with most of them having an accompanying source. No tumblr-esque one-second-long disappointments. No obscure titles or descriptions.
This is an animated reaction gif of Martin Lawrence slowly lowering his phone before mouthing the words "Shit just got real". This is from the movie series Bad Boys, in which Lawrence starred beside Will Smith.