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1. mmhmm
Used to show sly agreement
You have three testicles?
Mmmhmm
by PeskyLlama Nov 30, 2003 add a video
2. mmhmm
a sound you make to express disinterest OR tremendous interest depending on the tone used
"Hey, check out my collection of bottle caps"
disinterested response: "mmhmm"
OR

"Hey check out my wifes new tits!!"

response: "MMMMMMMMMHMMMMMMMM"
3. mmhmm
Something you say when agreeing with someone, like the lazy "yes."
I am going to get me some tonight!

mmhmm!
yes yup sure yea nah
by Lashequa Jul 26, 2009 add a video
4. mmhmm
kind of agreeing, but not really
Johonny: do you want some pig ears?

Me: mmhmm
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