Top Definition
when you're having sex with a girl on the beach and right before you cum, you throw sand in her eyes, cum, and run away
She's totally pregnant, I gave her the Tijuana Surprise.
by the1js July 12, 2009
The accidental release of a small amount of diarrhea when farting.
I just got a Tijuana surprise. I should have avoided the taco stand last night.
by 1AnalWart November 29, 2015

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×