by otrik April 03, 2011
Short for the scientific word ohms. It is generally used as a funnier term, it is louder in representation, and is sometimes not allowed to be used in scientific writings. It's more like a nickname, used by students.
by Daniellahappy January 26, 2014
Short for "abstinince until marrage", you know, the week when your teacher talks about oral sex! 8-(
@#$% we have AUM today
by Greg B May 17, 2005