Long-Evo is a word to describe something that is long term with a possibility of something good evolving from the situation. It can also have meaning if someone is gone for a large amount of time, we then say 'He has been gone long evo!' It can also be used in this form: 'I am going on a cruise that is so long evo.'
'Did you tell your parents about last night?'
'No, they have been gone long-evo.'
'I think that my relationship will be long-evo.'