Extreme tiredness or inability to sleep at regular times during the week (especially on a monday) due to late hours kept on the weekend.
Oh my god, after Glastonbury festival, I'm totally fête-lagged
by Crixy July 16, 2013
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A sexy government that serves every time. They are amazing and work hard. Even though they are sleep deprived, they still serve when needed.
Anthony: “Woah! Did you hear that Lag SGO is coming??? They’re such good husbands.”
by lagsgo November 25, 2021
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Road lag: been on the road for so long your tired from even giving attention
I would go out tonight but this road lag has me down from hauling all night
by Duke Horsefly February 2, 2021
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staying up too late, chatting with friends, especially in different time zones.

Chat-lagged: Misinterpreting IM messages because of a altered state of mind.

Chat-lag: The act of replying to IM in a delayed fashion as a result of chatting with multiple people at the same time
"I woke today, all chat-lagged. Couldn't function at all!"

"My cool cat buddy in Beijing kept me laughing all night, or morning his time - half way around the world. Now I'm chat-lagged."
by Cat Beijing April 24, 2010
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When someone is chatting, and a a server of the chat provider is weak or your's/their internet speed is weaker. Someone says something, often a question, and is answered before the whole questions said. often associated with strong awkwardness
12:10 am Swaggr: Hey babe

12:11 am Babe: Wassup
12:12 am Swaggr: I can't go out, my wife's coming
12:12 am Babe: So you wanna go out
***Chat lag has just happened***
12:13 am Swaggr:
by fukdurbichs November 27, 2014
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When using GPS or navigation apps and the app tells you you’re 30 minutes away and still says you’re 30 minutes away 15 minutes into your trip.
Dude! We’ve been driving for an hour and waze still says We’re 30 minutes away. We must have some serious Nav-Lag.
by MayorSnowman February 17, 2020
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The exhaustion you feel when it takes longer than a day to recover from a big night on the booze.
"I am so tired. I'm absolutely sesh-lagged from the weekend."
by Welsh Rump January 3, 2023
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