look up any word, like cunt:

1 definition by megan sam jenna meghanson

 
1.
TMO
to Totally Make Out
the act of totally making out
Did you guys TMO? Of Course we did!
(a girl and guy totally made out)

Lets TMO- Lets make out
Totally TMO - to totally totally make out (for an extra long period of time, sometimes includes more than just kissing)
by megan sam jenna meghanson October 07, 2006