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1. oom
In everquest (and other games) it means out of mana.
The healers oom and now we are fucked.
by Krakatau Oct 1, 2003 add a video
2. oom
what a dsylexic cow says
The dyslexic cow went oom
by *BoB* Oct 27, 2004 add a video
3. oom
Out of Mana (while playing World of Warcraft)
Switch to off-heal I'm oom!
4. Oom
A word/sound made to express feelings in response to a remark or photo that is possibly 'sexy' or purposefully unsexy (and therefore funny).
Most popular on the Internet.
Derives from the word 'ooh' and sounds like 'boom'. What more could you want?
Nate: *glomps*
Mindy: Oom.
5. oom
To have finished your drink, but still require more. Most often used in the bar scene.
"Hold on guys im oom, let me go get another drink."

"Bartender! Help me out, im oom!"
6. oom
dyslexic cows go 'oom'.
And the dyslexic cow said, "Oom."
by shadeofpalms Dec 9, 2003 add a video
7. oom
Abbreviation for "out of mind", supposedly originating from the Red vs. Blue miniseries. Adjective meaning bored or sleep-deprived to the point of feeling disembodied.
Dude, I am so bored oom right now.
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