DST Lag 

the sleepy feeling you get when trying to adjust to the new time for daylight saving time

chris: man i feel so tired

jim: why? what'd you do yesterday?

chris: nothing, i just got a little DST lag

DST Lag by J-SLIK November 28, 2007

Body Lag 

A delay in reaction time causing one to resemble a high latency video-game character. It is often accompanied by a distorted perception of time, short term memory loss, extreme clumsiness, and loss of depth perception.

Body lag is generally the product of Alcohol and/or lack of sleep.

"I had to get up at three in the morning on one hour of sleep, my body lag was so bad that I ran into my bedroom door on the way out after I thought I had opened it."

Body Lag by Droolguy September 25, 2011

reversed jet-lag 

When, in anticipation, your body tunes to the time zone you are going to travel to, long before the actual trip.

A: "Shit Bro, you look like shit."
B: "I know"
A: "Why?"
B: "Reversed jet-lag... you know, the trip to Paris."

reversed jet-lag by rperazag July 18, 2010

Smart Lag 

More then just a lag, it comes at you when you least expect it or are in the middle of something important in a game or chat site, it dosen't actually exist but when you lag a lot while important things are happening it's considered a smart lag because the odds aren't that small

WoW player : yes im finally gonna get the loot from that boss, damn that guy's about to steal it *lags*

*Random person passes by and takes it*

*WoW player stops lagging*

WoW player : What the hell just happened?

WoW player's online girlfriend : I love you

*WoW player starts lagging again and can't say it back*

WoW player's online girlfriend : Yeah sure don't say it back. *waits* You're just like my friends said, I hate men *runs off crying and blocks wow player from talking to her*

*WoW player stops lagging*

WoW player : Oh god f*cking damn it I'm having smart lags again.

Smart Lag by Metalhead308 October 1, 2008

Poop Lag 

When one moves from time zone to time zone and their "body clock" and bowel movement schedules are mixed up.

Jeez Pete, you took forever in there. Pete Yes, my morning constitutional, has become a noon constitutional because of poop lag. I'm not good going west to east.

Poop Lag by malc_o_scribe September 20, 2010

Jet Dick Lag

Jet dick Lag is a term meaning a man's penis cannot adequately alter from flaccid to erect in pursuit of consenual intercourse with his partner after a long journey which has left him mentally and physically exhausted.

Guy 1: I traveled from Dubai to Rio de Janeiro to see my girlfriend, we were 1 year without sex and when I arrived she wanted sex so bad, but i wasn't in the mood.

Guy 2: Dude, You had jet dick lag!

Jet Dick Lag by ladyurie May 21, 2011

Jeep Lag 

Jeep lag is similar to Jet Lag, however Jeep Lag is achieved by driving into a new timezone in which the body's interior clock is not accustomed to. The body will need to rest to 'synchronize' the interior clock with the local time zone.

See Jet Lag.

Steve: Dude, I just drove all the way from BC to Mont Tremblant. Shit, I've some heavy Jeep Lag!

Jim: Do I know you, eh?

Jeep Lag by CanadianDefsPLZ March 19, 2010