Hi! It's slang of bad people, normal people don't use it in life)) It's imperative of прошмонать and means to seach if smth was hidden by other person.

Hey, volks! Are you serious? The word "прошманай" does not exist in Russian. For even obscene words of any language must be spelled correctly. And the proper word is "прошмонай". You can easily check it with word ШМОН having a stressed O. "Прошмонай" means "search smb or smth" in an offensive way. This word is usually used by thieves and other criminals.

шмонать - (it's slang) - to search, to look, to check derivative: прошмонать, обшмонатать (check up) (sounds шмАнать) "Шмон" means "search" in the thieves' cant. I see you're spending time with... "the right people". ^_^ Is it after your Siberian trip?))))

Однажды полиция обшманала нас в поезде :)

Шмонать - обыскивать, проверять. Прошманай компьютер антивирусом - проверь компьютер на наличие вирусов Прошманай его барахло, может что найдешь - посмотри его вещи