A well-worn, unglamorous bar, often serving a cheap, simple selection of drinks to a regular clientele.
The term can describe anything from a comfortable-but-basic neighborhood pub to the nastiest swill-slinging hole.
You don't need to dress up; we're just going to the dive bar down the street.
Man, that place is such a dive bar... Don't go in unless you plan to burn your clothes afterwards.
Prices shown in USD.