Demobama

Demobama is a character in r/okaybuddyfortress. He is the Demoman doing the stock grenade launcher taunt, where he pulls out his underwear except that demoman's head is glazed over with Obama's and above the smile it faintly reads "n-word pass". Demobama's name comes from a combination between Demoman and Obama.

Other Important Details & Lore
Demobama is actually older than r/okaybuddyfortress itself, he was made on a different subreddit and carried over simply because of how epic it would work. Demobama has also undergone a lot of transformations since the creation of the meme. Demobama Sphere and Demobamium are recent examples of such edits. it is Demobama slapped onto a 3-dimensional circle called a sphere.