Kyou Kara Ore wa!! was a shonen gag manga that ran from 1988 to 1997. It revolves around two high school boys who decide to become delinquents after transferring to a new school. They meet for the first time on the day before school starts at a salon, where they decide to begin their image change with a new hairstyle, and so begins their journey to become the biggest delinquents Japan has ever seen!A later work of the Mangaka is Tenshi Na Konamaiki or A Cheeky Angel, which is very similar but also a bit of a deconstruction.
This manga provides examples of:
From Today On, It's My Turn!!