1) a random boredom word
2) something you say while thinking
3) a gorgeous female of great power
'hm, now what was i thinking?'
by crystal April 02, 2003
Get a hm mug for your dad Abdul.
Can be used as an unnecessary extension to a question.
What's with all these people wearing stupid colorful socks--do they think they distract people away from realizing how boring and unoriginal they actually are, hm?
by burlwood November 03, 2015
Get the hm neck gaiter and mug.
a word mostly women use that institutes intense wonder in the guy, thus giving her such power in only one small grunt-type majiig.

It is also used to make other people wonder what you're thinking about, or is used to pretend you're listening...
guy: "I'm so sorry, I tried calling you."
girl: "hm"

by Revlen February 28, 2006
Get the hm neck gaiter and mug.
This word means 'help me'.
It is mainly used when people are talking about homework or just when they are stressed out. There is a sentence below which 'hm' is used in:
"This is so hard hm!!"
"Please hm"

"My life is a mess, hm!"
by olli_xbb March 23, 2018
Get a hm mug for your Facebook friend Abdul.
hm is a sound made after someone says something it can be used in a condescending/angry/confused/excited/speechless situation
(someone says something stupid) your response "hm"
by mikimoore June 16, 2010
Get a hm mug for your papa Abdul.
OMGWTFNO!111 Er...that hot short chick.
"Oh snizzap! Look at HM standing by the soda machine. Good thing I brought a dollar."
by Matt February 02, 2004
Get a hm mug for your cousin Zora.
acronym for hair metal, scene kids generic dance to classic rock: flings hair arround and does open chord stance on air guitar
Person 1: HM brigades out again, lets go elsewhere
Person 2: rheeto
by snake-eyes-13 November 05, 2008
Get a hm mug for your cousin Riley.