Same old, same old
Definition 1 of 1
Pro Tip 1/3Inherent negativity
Implies boredom or dissatisfaction with the lack of variety. 
She sighed when asked about her day, responding with 'same old, same old.'
Pro Tip 2/3Reply to 'How are you?'
Often used as a non-specific, casual response to questions about well-being or current status. 
When I asked Joe how he was, he just said 'same old, same old.'
Pro Tip 3/3Conversational filler
Can serve as a filler in conversations where the speaker has little to report or wants to avoid details. 
Catching up with old friends often leads to 'same old, same old' chitchat.