the rough and tumble of (something)

Rowdy, disorderly, and boisterous; marked by scuffles or infighting. An allusion to a boxing match in which there are no rules. Sometimes hyphenated when used before a noun. The kids started getting a bit too rough and tumble when their cousin Jake came over. It's healthy for them to have a bit of rough-and-tumble play, so long as they make time for quiet play, as well.

The disorder, aggressive infighting, arguing, or competitiveness of something. An allusion to a boxing match in which there are no rules. I just wanted to make a difference to the people who lived in my community. I wasn't prepared for the rough and tumble of local politics.

Disorderly scuffling or infighting, as in She had some reservations about entering the rough and tumble of local politics. This expression originated in the late 1700s in boxing, where it referred to a fight without rules. [Mid-1800s]

COMMON You use rough and tumble to mean a situation in which there is a lot of arguing or competition and people do not worry about upsetting or harming others. Whoever expected leaders in the rough and tumble of electoral politics to be nice or fair? Note: You can use rough-and-tumble before a noun. He started his political career in the rough-and-tumble world of student politics. Note: You usually use this expression when you think that this is normal or acceptable behaviour. Note: Originally, a rough and tumble was a boxing match in which there were no rules or restrictions.

Violent and disorderly action; a fight without rules. This early nineteenth-century Americanism may have originated in boxing—at least it was so defined by John Bartlett in 1859, although his work antedated the Queensberry rules of the ring by some years, and most boxing was of the rough-and-tumble variety. Nevertheless, the term was generally applied only to physical fights of various kinds until the second half of the century, when it began to be used more figuratively. Oliver Wendell Holmes (The Poet at the Breakfast-Table, 1872) wrote “That circle of rough-and-tumble political life.”