Prep time means how long it takes to prepare and mix up the recipe
Prep can be short for either preparatory (as in preparatory schools) or preparation (as in homework preparation).
35-50 seconds
If by "prep fashion" you mean "prep-school fashion", I would say things like blazers, vests, button-down shirts, etc. If you mean preppy fashion, I would say brands like Abercrombie & Fitch, Aeropostale, and Hollister.
when a hot girl moves in you want to make a good impression, then is the time to use prep formula, Grade "A".
<p>35-50 seconds - Pocket Quality Reference Guide pg. 94 U.S. Edition June 2012 under Order prep time in Shift Management category.<p>
CV Nation - 2012 Prep Time 1-6 was released on: USA: 12 January 2013
If you found it in a French dictionary it means that the word is a preposition.
It describes someone who is popular and fashionable, as in Seventeen fashionable.
Preposition (PREP) PowerPC Reference Platform (PReP)
if someone calls you a prep it means that usually you wear nice/ expensive clothes and are really into sports. And sometimes means that you are really popular and go to a really nice school. one time i had a guy call me a prep.. :P but i couldn't really do anything about it because i AM really into sports, wear pretty nice clothes, and am quite popular at my school (which is a public school :P)
10, 15, 30 or 60
They aren't all the time, it depends on the person...not just if they are a "prep" or not.