Acronym for "nodding my head." Originated from the popular acronym smh, meaning shaking my head, but means the exact opposite. Rather than feeling disappointed, nmh means you're excited, pumped, or just plain happy.
Mark: Hey dude, you and Sarah gonna hook up?
Tom: Probably man, she already asked me to stay the night. nmh.
By Rodi
Nmh
NMH stand for Nodding My Head as a direct opposite of the popular abbreviation SMH, Shaking My Head.
NMH is often used to express approval or joy.
~A school in Massachusetts that thinks they are Deerfield Adcademy's rival but actually just sucks ass.
Person 1: Who is your rival, NMH?
Person 2: HAHA no, they suck almost as much ass as choate
By Jaymee
NMH
Not My Home or a boarding school in Gill Massachusetts where a bunch of druggies, Asians, and kick ass jews go for "higher education" but really just for sports. NMH kids tend to be pretty crazy but what can you expect from a school that has 1 out of every 100 kids getting kicked out from drugs while the other 99 do it more secretly. The school itself is pretty great with some basic flaws but overall it's getting there.