1. bleh - Adjective
2. bleh - Interjection
(slang) Used to reflect general indifference to a situation or topic.
- What did you think of the movie?- Bleh. You?
(slang) An expression of mild disgust, possible imitative of vomiting
bleh (comparative more bleh, superlative most bleh)
(slang) Mildly uncomfortable; not good.
I'm feeling a bit bleh.
After reading those two sentences, your reaction is either "aw, cute" or "ew, bleh." Source: Internet
Nana Kroah Bleh IV, Chief of Enzulebo, encouraged the government to pursue and complete the project to create jobs for the youth in the area. Source: Internet
It's mom and she's calling to cancel because something came up, or she had a hair appointment that she forgot about or bleh, whetever else. Source: Internet