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2 definitions by JRB75

 
1.
like meh but better!

basically means i don't care or anyhting else you may want to use meh for, but you will seem much cooler using mehg!

(could mean yes, no, maybe so, w/e else you want it to)
Mandy-Go clean up billy!
Billy-mehg I don't wanna do it Mandy you do it.

Mom- Billy do you want a hotdog?
Billy- Mehg
Mom- Yes or no?
Billy- Mehg
by JRB75 December 20, 2006
 
2.
exact with rly therefore, exactly and really in one!
much quicker to use!
Billy:this is dumb!
Mandy:exactrly (sarcastic really)
by JRB75 February 19, 2007