
If you have questions about the conjugation of дебош or Russian nouns in general, you can practice and get feedback from a professional tutor.
Это дебош.
It is a debauch.
Как я и подозревал, ты здесь не для того, чтобы участвовать в общем дебоше.
As l suspected, you are not here to participate in the general debauchery.