1 definition by merlarklar

A phrase used by the the kids at school that are kind of random, but strangely cool. This can be used to express things such as:
a. Anger
b. Covering up foul language, instead of bleep
c. Another way of saying "Don't do that!"
*Boy walks up behind girl and scares her*
Girl turns around to boy and says "Mer!"
by merlarklar June 18, 2011
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