You, um, you mentioned a barkeeper Trick.

你提个叫特里克的酒吧老板。

D. He's familiar with the barkeeper.

D. 和酒保很熟。

The barkeeper's advice, " If you want to fight, go outside to do it, " should be followed.

应该遵循酒吧老板的议，“如果你打架，就到外面去打架”。

He likes that he can sit and check his phone in peace or chat up the barkeeper with whom he's on a first-name basis if he wants to have a little interaction.

喜欢安静地坐下来查看手机， 或者如果行些互动， 可以与直呼其名的酒吧服务员聊天。