mister gizm
That asshat at your office who's tragically-insecure social awkwardness is outdone only by his sense of self-importance and belief that success is synonymous with uberdouchiness; this nickname sounds vaguely like his real name.
So I ran into Mister Gizm today, and when I asked him how reviewing those TPS reports was going, he responded by saying, "kicking ass and taking names".