Ni hao Vivi,
It is very Chinglish and sounds funny in English:)
It is a literal translation from Chinese ,and you can't say "day day up " in English ,it doesn't make any sense.But I noticed when conversing with you guys, you use such expressions many times, they are not comprehensible in English.So to a void them you have to start thinking English while using the language. Minding the difference in sentence structure is important too.
:)