The act of seeking to bugger an unsuspecting and often unwilling victim in a side-street or back alley. Often times representing one's self as something one is not in the process.
A euphemism for masturbating in public, first coined by New York Jets tight end Kellen Winslow II, who was found by police masturbating in his car. When asked for an explanation, Winslow claimed to be looking for Boston Market, but was lost.