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3.
from San diego to San Ferando valley ( or Oxnard )
Hombre what was UR mexican time to Oxnard?? Amigo dos extra days from San Ferando Valley to Oxnard. Why so long?

Ahhh U no, Hollywood mujeres I had my mexican shorts on!
by itichie_nocanpo July 02, 2006
 
1.
usually about 30-45 minutes after the expected deadline/time.
"ah man, i'm here on mexican time, so i'm not late, hahaha."
by citlali October 26, 2003
 
2.
About an hour and 23 minutes after the designated time.

The best excuse to use after being late, especially for a date.
Josh: Where the hell were you?!
Tony: What do you mean, I made it on time.
Josh: It's like 9! You were supposed to be here an hour and a half ago!
Tony: I meant Mexican Time...
by BboyBokChoi January 17, 2010