A Bar is a place that serves depressants but promote a loud and active atmosphere -- coffee shops, by contrast serve stimulants and have a chill atmosphere with soft music.
Definition.com
Dad Joke.com
Why didn't 19 blondes go into a bar?The sign said 21+.
Meme.com

One-Liner.com
I've often wanted to drown my troubles . . .but I can't get my wife to go swimming
One-Liner.com
Two men walked into a barThe third one ducked
Definition.com
The Bar is rather paradoxical because on the one hand, we aren't supposed to drink and drive, and on the other, bars all have parking lots.