Jiffy 

"Act" as in being surprised but not actually caring at all

"Hey billy, I just got a new phone!"
"Jiffy" (fuck off)

Jiffy by Lubemister69 January 11, 2014

jiffy 

On the Commodore 64, approximately 1/60th of a second, and equals one machine cycle. The timespan is the same on both NTSC and PAL models of the Commodore 64.

If I can squeeze one more jiffy out of the player-movement routine, there will be enough time to do a smooth-scroll routine before the screen refreshes.

jiffy by SG Fan October 31, 2004

jiffy 

1. A short period of time.
2. A time of bag for foodstuffs.

1. "It'll just take a jiffy to type this up."
2. "I've put your sandwiches in a jiffy bag son so you can just snack on them."

jiffy by brendan September 6, 2004

jiffy 

A loser, someone who is very uncool would be called a "jiffy"

"Alex is such a jiffy"
"Hey jiffy pants"

jiffy by Jonny S April 18, 2006

jiffy 

A unit of time that ranges in value from 1/1000th of a second to 5 minutes.

TTTM said he would be over in a jiffy.

jiffy by TTTM April 29, 2009

JIFFY 

Under-used term for any form of retardation, including human/mammal/other (covering confusion as to what exactly the subject in question is).

see also: Jiff, Retard, Special-needs, Special Ed, The Ringer.

1. You Scratched my CD
2. Do you want FRRRRIIIIIIES with that?
3. sawarrr (pronounce with a chinese twang) what are you doing sawarrrrr....JIFFY
4. JIMMAYYYYYY
5. AFLAAAAAAAC

JIFFY by The_actual_REAL_Jeffy May 20, 2011

Jiffy 

Titty Fuck, where you insert the penis between the titties and squeeze them around it and move them up and down till you cum

My girlfriend gave me some jiffy!

Jiffy by Bradley September 4, 2004