Thug Life in Chinese / Japanese...

暴徒生活 is probably the best way to say “Thug Life” in Chinese, Japanese, and Korean.

It's a strange title, to be sure, so expect native Asian people to be confused when they see your Thug Life calligraphy.

The first two characters mean bandit, thug, ruffian, insurgent, rioter, or mob.

The last two characters mean life, live, or living.