lost in nostalgia

Getting caught up in memories of people you don't talk to anymore. It may piss you off slightly because you shouldn't be thinking of that person.

Example 1
"Left in my brain is this piece of our time...Don't you get lost in nostalgia" -Xavier Omar

Example 2
I hate that I still think of her even though she did me wrong. Getting lost in nostalgia is a bitch bruh

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