[Sethomas]

I used to insult people by throwing out words I knew they didn't understand, usually having nonsensical results. But it was fun! One example I remember, I think, was "dactylic haberdasher".

But earlier I realized that a good one would be "coprophagous fomite", which I really like now. The more obtuse, the better, I say. We should all share ours for future reference! Like, "halitosis-laden gong farmer".