Top Definition
Occurs when you have your eye on something you want or need and you're competing with one or more people for the same thing, like a seat on the train or a much-coveted book. It's as if you had shone an imaginary laser pointer at the seat or book, in order to claim your right to have it.
(To passenger on bus): Excuse me, but I saw that seat first. In case you didn't notice,I have two sick kids.
Sorry, laser lock! (Passenger, mumbling): Ayyyy, que la tiznada!
by pentozali October 19, 2007

Free Daily Email

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

Emails are sent from We'll never spam you.