See Also: clocker(1)(dictionary)
clocker(2)(dictionary)
clocker(dictionary)
Clocker - Horse Racing(gambling)

clocker (iou)



clocker noun3. E20.
[from CLOCK verb1 + -ER1.]
Horse-racing. A person (usu. employed by a racing magazine or paper) who times horses' training runs in order to give a guide to form. US.
A person who turns back the milometer of a motor vehicle so that it registers a falsely low mileage. slang. L20.
[Perh. because such dealers work around the clock.] A drug dealer, esp. one who works on the streets. US slang. L20.