beer thirty
Time of day (usually late afternoon to early evening) at which drinking a beer becomes necessary。
一天中(通常是下午到傍晚的时候)某个需要喝啤酒的时段
Hey, looks like its beer thirty, better grab me a cold one
呀,啤酒时间到了,赶紧给我来听冰的。
可以发散出去,什么coffee thirty、tea thirty、milk thirty都可以。