The act of speeding up for a few seconds as soon as you trip in the street, so as to mask the moment from your fellow pedestrians. They will assume you stopped a few hundred metres back to tie your shoelace, and needed to get back on schedule.
Oh, look, that guy's started running. Is there an ice cream van -- oh, he's done already. Must have been trip jogging.
by DonaldMiller October 5, 2009