0 used to show that you are not interested in someone or something or do not care about him, her, or it:
"Hurry up, or you'll be late for school." "Meh."
1 not very interesting or special:
Meh is a sound that many people use when expressing indifference towards ridged circumstances.
He concluded that, aside from having a few good moments, the episode is overall pretty meh.
He speaks in a language consisting entirely of the word meh, which the other characters seem to be perfectly able to understand.
The episode contains the first usage of the word meh in the show.
The use of the term "meh" shows that the speaker is apathetic, uninterested, or indifferent to the question or subject at hand.