A period of time when one is not partaking in drug use. Usually court mandated.
Got busted for DUI and possession so now I am on highatus for a year.
by Herb_Gardner420 February 22, 2011
1 more definition
Getting distracted from the topic of a conversation, as a result of being high.
Dude you've been rambling about how 'Thundercats' was better than 'Transformers' for 45 minutes-- You must be on a high-atus.
by Poptimus Rhyme January 25, 2011