I see this meme on /k/ all the time. It (ostensibly) originated from this image: http://i.imgur.com/tjoUSkE.jpg
Example of the meme in use: http://i.imgur.com/Y9lwPAx.jpg
Basically it shows an ecstatic person with the source of the ecstasy behind them. Some are pretty dark or generally offensive (e.g. a nazi with dead concentration camp victims in the background), others are intended to be comedic (such as a fat guy with an American flag shirt with hot dogs in the background). Being on /k/, most of them are somehow tied to the military. The people in the foreground are almost always “hand drawn” in an image editor, but the backgrounds are sometimes photographs.
Anyway, I searched for this meme on KYM and didn’t find anything. I don’t know if it isn’t catalogued yet or if it just goes by another name that I didn’t search for.