i'm safe up high这句话是什么意思？

pink新歌sober里的歌词

Call me a safe bet. I'm betting I'm not I'm sorry____you up yeserday. I'm proud to fly up high I'm up to my neck in work. I'm tied up now.怎么翻译？ And know I'm caught up in this game When I'm up twenty I always play like I'm down forty啥意思？ i`m fed up的歌词 寻i`m fed up的中文歌词 Bob:I'm glad to hear that. As usual,I'm up to my ears in paperwork.But I'll survive,I guess.