>>/33363/
I've no idea if they do.
I also tried now, and literally no hits. I guess beside by some obscure blog noone has reason to write about it on the internet. IRL if the talk comes to this foodstuff or when it's consumed (during salo roasting, or it is very good side dish when drinking) someone always comes forward and call it csajozós szendvics, and always in a style as if it would be some OC humour of his and expecting people to give him some prize for his wittiness. With the exception of the younger generations noone laughs since everybody heard it over 1488 times.