set·ting
ˈsediNG/
noun
1.
the place or type of surroundings where something is positioned or where an event takes place.
"cozy waterfront cottage in a peaceful country setting"
synonyms: surroundings, position, situation, environment, background, backdrop, milieu, environs, habitat; More
it is a fun environment seems to work.
So, dude, drink a beer and relax in a fun setting.