Titus is the head of the C++ org. He's pretty chill, not at all pompous like you seem to be implying.
...but the best name he could come up with is a name only recognized by fellow Googlers and people attending highly specialist conferences, and he's going around telling people "Hey look, this super-smart thing that I once said. It's so cool. Look, this guy over here also thinks that I'm the one who deserves credit for it. This is so smart, it will blow your mind. Now listen up, ..."
If this kind of thing doesn't "pop" to you as a violation of social norms then you know you're living in a subpopulation where, basically, narcissism has gone endemic.