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It is to replace the oh-so annoying lmao and lol, it means - Giggle My Pants Off. charlie, ellie, kelli, jemma w & harriet created it on 16/02/05. WE FOUNDED IT SO DONT CLAIM IT! Everyone should use it <3
charlie : hey, you okay?
ellie : yarr, but my hair hurts
charlie : gmpo.

by lovebitten February 20, 2005
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