bat gu 

A traditional Chinese mainland whore who travels south to Taipei to solicit money in exchange for sexual favors from wealthy Taiwanese businessmen. Bat gu-s are also known as someone who has had extensive experience and therefore should be avoided at all times. Women who have less experience are known as "Gai." Bat gu also have a reputation for having "chou dao fu."

Chou went to Taiwan as a "bat gu" to find work outside of the mainland where everyone already knows her notorious reputation and has been spurned by her elders (jo-seen).

bat gu by Cha Su Bao August 14, 2006

bat guano crazy 

A more polite, euphemistic, SFW way to describe someone who would otherwise be bat shit crazy

- Dude, so you ex threatened to break your necklace while you were sleeping?

- I know! I told you she was bat guano crazy!!!

- No wonder you dumped her, she IS bat guano crazy... just send her sorry ass to Arkham Asylum already!!!!

bat guano crazy by el patron himself October 13, 2010

Bat-gump 

simply a legend, a combination of reversal sprays and mind numbing stupidity.

bat-gump....dinna dinna dinna dinna bat-gump!!!!

Bat-gump by Bat-gump June 24, 2006

Bat leung gum 

Person. Noun

A Chinese actor known for his ugly looks and silly lines, generally seen in comedy films.

He is considered an underrated comedian.

Ed: Bat leung gum is my hero!

Bat leung gum by Chusen1 January 27, 2009