1 definition by Vondreadz
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.
Tom: Probably man, she already asked me to stay the night. nmh.
by Vondreadz July 10, 2011