In the late 1880s, Walker and Mary joined the Fringe dwellers that lived in the
Adelaide Park Lands. In 1892 Mary died and Ada Niledalli became his companion. Photographs show him as a thick set man with bushy hair, a full white "flour bag" beard and grey felt top hat, wearing a ragged jacket or tail-coat, and barefooted. A renowned
mimic with a "sharp wit and acid tongue" Walker spoke fluent English and was especially fluent in what the media called "condemnatory passages". His popularity with the public was such that the government gave him a pass for free travel on public transport, and the newspapers referred to him as the
chartered libertine of the metropolis. He also had the gift of
retort and it is related that one day he was travelling in a first class rail carriage when a Government Minister said "Hello Tommy, how do you come here?", Walker immediately replied "All the same as bloody member of Parliament, got a free pass." The local newspapers regularly reported on his movements, activities and his numerous appearances in court, usually on charges of being drunk, using insulting language or begging. Walker's begging was popular with the public as it resembled
street theatre in which he would recount his most recent arrest, parodying the magistrate bringing down his sentence and imposing a fine. As Aboriginals had free access to public gatherings, he frequented
football and
cricket matches at
Adelaide Oval where he would entertain the crowd with dramatic recreations of his police court appearances, alternatively playing the part of both the magistrate and offender. Walker became a common sight in Adelaide, walking the streets with Ada and his dogs while being followed by dozens of children. He once told a reporter; "It's a funny thing that a gentleman can't walk along the footpath without a crowd of kids after him". Walker's arrests were so frequent (and reported) that a rhyme about him was popular among schoolchildren who generally idolised him:Tommy Walker, walk up hereYou are charged with drinking beerForty bob you'll have to payOr down below you'll have to stayTa-ra-ra-ra-boom-de-ay. Walker saw the song as a compliment and often sang it himself at public gatherings. The fines he accumulated were always paid by public donations or from the proceeds of his begging. ==Portraits==