Top Definition
Originally a Dutch word.
Something often used in chat conversations, it has several meanings:

1. It is used when something is totally cool.

2. It is used to let someone shut up!

3. Pie
1. WOW, THATS TOTALLY WICKED, Musa3er!!!

2. well, i'd like to tell you about....blablabla... YOU JUST Musa3er BIATCH.

3. Musa3er
by MiMic November 18, 2004

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