Laddish
A loud, messy, and often disrespectful way that blokes hang out in groups. They’ll shout, swear, and probably start a fight just for fun.
My mates decided to throw a brick through the window of the pub just because the beer was too expensive.
At the party, they tried to start a wrestling match with the barman. It ended with him crying.
They called the waitress a slag and told her to go home and get a life.