hobo-bath 

The act of washing hair, face, arms, and possibly legs (if wearing shorts) in a sink because one is dirty, but pressed for time. Usually done by college students that work (outdoors) during the day and attend class in the evenings. This act is done very quickly when a shower is not an option.

Sorry I'm late. I couldn't get off work. I even had to take a hobo-bath to get here this early!

hobo-bath by Jgnew April 24, 2008

Hobo Bath

the act of applying deoderant after not showering for weeks

that dude smelled like stephen colbert's vagina after his 5th hobo bath

Hobo Bath by jodie takes it in the butt June 20, 2008

hobo bathtub 

Any large public fountain in a metropolitan area.

Yeah, the big penguin fountain downtown's basically a hobo bathtub. I've seen some real nasty dudes in there.

hobo bathtub by Rock Tumbler June 26, 2008