This symbol possesses a number of different connotations (most notably as the "equals" concept in mathematics), but in the British system of hobo signs it indicates that here you can find a place to sleep for the night.
Category: Hobo signs.
More symbols in Hobo signs:
A hobo is a migratory worker or homeless vagabond—especially one who is penniless. The term originated in the Western (probably Northwestern) United States around 1890. Unlike "tramps"—who work only … read more »