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Having such dirt-poor internet, that people think your provider is of Mexican quality. Usually referring to dial-up connection with frequent lag spikes.
Dude: Fuck I'm lagging again! Host WTF!
Host: Not me man, try fixing your beanernets.

Buddy: Dude! you download that game yet!?
Guy: Not yet man, my beanernet is takin' forever.
by MashedPotatoJohnson November 13, 2008
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