1. To describe a filthy woman of loose morals.
2. A ghastly snaggle toothed woman that sleeps with anything breathing and some that are not.
*verb* pronounced ay-tee-em
1. The act of getting back at your friends while they are trying to break the two jackals filled with pent up sexual desire up.
2. Throwing the whore on the bathroom floor and inserting the cock in the ass, and then letting her lick the filthy juices of cum and ass off your cock, clean style.
Milo: Did you hear he pulled an ATM on us in the RV, again!
Milo: Wow, on the trip back home, that's all she could talk about was the ATM action she got!
2) Doing the same thing to investors.
3) Asycronous Transfer Mode - A high speed optical communication protocol based on 53 byte packets, screwed up by the Europeans.
4) Automated Teller Machine dispensing yuppie food coupons
3) Worldcom is a leader in ATM deployment.
2) Worldcom shareholders got the ATM treatment.