loco(redirected from locoly)
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tr.v. lo·coed, lo·coing, lo·cos
1. To poison with locoweed.
2. Slang To cause to be mentally deranged; craze.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.