1 definition by Laura S

When you've gone and smoked yourself retarded, or you are retarded and stoned. Either way, you are high-tarded.
At the grocery store...

Laura: I think our sacker was high!

JP: Uh, no, I think he was just "slow"

Laura: Dude, I guess that makes him high-tarded.
by Laura S May 17, 2007
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