This short funny video has a good example of aggressive Japanese being used.
The context is a police raid on a yakuza office in Osaka (the newsreader uses the term 暴力団 or violent group). The officers are very blunt in their request to enter the building:
「はよ開けんかい!!」
The man inside is intimidated and complies:
「ちょっと待ってって今開けるから!」
The police are still not happy about this though:
「やかましいはよ開けぇ!! 出てこいゴラァ!!」
The Osaka dialect has a rough reputation in Japan which is partly the reason why this video became notorious. Adding コラ with a rolled R (巻き舌) is common in threatening language.
https://www.youtube.com/watch?v=lhe8sRkWh5I&pp=ygUY6ZaL44GR44KT44GL44GE44Kz44Op44O8
2 comments
動画のコメントは面白すぎ!
This video and the one with the old guy on the train you really like sharing for some reason 😂