Definitions by megan sam jenna meghanson

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)

TMO by megan sam jenna meghanson October 9, 2006