godan verb (-su), transitive verb
idle away one's time; spend all one's time playing
Describes spending days doing nothing but playing or amusing oneself, often with a nuance of neglecting responsibilities.
夏休みの間、毎日遊び暮らしてしまった。
I ended up idling away every day during summer vacation.
彼は仕事もせずに遊び
He spends all his time playing without working.