named for Dr Temperance Brennan, a character on the hit TV show "Bones".
To Brennanize is to explain a simple thing in large words, hence making the explanation over-complicated.
Guy 1: Seamus Finnigan has an execeptional proclivity to pyrotechnics.
Guy 2: Dude, don't brennanize! Just say he's good at making stuff go 'BOOM!'