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1 definition by SanSabina

 
1.
when a person or group hasn't updated their knowledge, fashion or technology since a specific period of history
Parent: "Who are you going to see play tonight?"
Kid: "Frenzal Rhomb"
Parent: "I've never heard of them"
Kid: "That's cause you're timelocked in the 70s"

Dude: "She's wearing leg warmers?"
Girl: "Yeah, she's in a 80s timelock"
by SanSabina January 14, 2013