double buffalo

double buffalo

slang The speed limit of 55 miles per hour. The US nickel, which is worth five cents, at one time featured a picture of a buffalo. Whoa, whoa, cool it with the double buffalo—the speed limit here is 25!
See also: buffalo, double
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

double buffalo

verb
See also: buffalo, double
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
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References in periodicals archive ?
* Instead of a Tim Horton's on every corner, there would now be Neechi Kakagamic's serving up your cedar tea with a double/ double (double buffalo milk and maple syrup).