It's you or nothing意思

It's you or nothing意思 It seems like you know everything,or maybe nothing什么意思 It's you or me!这句话的意思? thank you (it's nothing,that's nothing)选哪 It's nothing.Nothing. it's nothing,but miss you It's nothing serious.什么意思 Nothing is impossbile,just see you do it or not There is nothing I want more,you know it's true.这句话的意思 There is nothing I want more,you know it's true的意思 how nothing's funny when it's you 不懂 To be or not to be , it's up to you.汉语意思是什么?