What is Beer-ja-vu?
1.
the common practice of getting drunk on a Friday/Saturday night and only remembering what went on a few days after, or when it happens again or if a random object reminds you of the incident.
example 1. "what are you doing in my bed?"
example 2. "i just had beer-ja-vu!"
example 3. "jesus, that whipped cream just gave me beer-ja-vu from the other night.
See