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1 definition by boost1

 
1.
"To boris" means to fall asleep after a certain intake of alcohol or drugs that give the effect of tiredness, like for instance hash.
"Boris" may also be used as a noun i.e. "the boris" and is in fact the most common usage.
"Look at him, he did a boris".
"Oh, is he doing the boris again?"
by boost1 October 30, 2006