look up any word, like bangarang:
 
1.
A sad, sad little town. Some describe it as where the orchards meet the forests, it don't get more rural than that.
TOM: Dude, you wanna go to Naches?

PHIL: No thanks, I'm allergic to apples.
by P'diddy Hite April 21, 2008
 
2.
A small town 15 minutes outside of Yakima, filled with the best people alive!!!
nothing can compare to Naches
by Sexy bitch 17 December 16, 2010
 
3.
A substitution for any word. Also can just be used to express emotions.
Hey Nach did you nach the nach?
by Shinnysun May 27, 2006
 
4.
A nicer way of saying that someone is fat or overweight.
"That guy's a nach!"
"Wow! You're sure nachin' up(getting fat)!"
by Ambyeyes [Megan] June 11, 2006
 
5.
nach is a fat dude from tr.heim
he always drinks coke and use a lot of what they call "Snus"
He is always happy, and he likes to rup his nippples. (his nipples are always stif btw! =)
by Anonymous July 21, 2003