This is the 7583rd most frequent Catalan word.
bogeria
Madness; insanity; craziness.
The word 'bogeria' here is used metaphorically to describe the ambitious and possibly unreasonable nature of the project.
Aquest projecte és una bogeria, però m'agrada el repte.
This project is madness, but I like the challenge.
In this sentence, 'bogeria' is used to critique the idea, implying that it is excessively risky or irrational.
He sentit que anar a nedar al riu en ple hivern és una bogeria.
I heard that swimming in the river during winter is madness.
In this case, 'bogeria' refers to the chaotic behavior observed among people in a particular situation.