Alpha Male Of the Group
A guy that everyone thinks is cool and is always the social center of the room.
Bob: Dude, why is everyone crowding arounding that bag of douche?
Me: Cause he's a total AMOG
Alpha Male Other Guy
The guy that steals the attention of the girl(s) you are talking to at a place, party, bar, club. etc.
"....Then she smiles, introduces herself to me, offers her hand and that very moment this guy sits next to her. Asks her if the seat is available, says something funny (I didn't hear what but she laughed), pays zero attention to me and now she sort of turns to him. I couldn't hear what they were talking but after the class she says to me "See ya!" and goes with this guy to a cafe accross the street."
Acronym for Alpha Male Other Guy. This person is just another "alpha male" who tries to gain a girls attention by being overly confident and masculine. He is often successful, but he is also often annoying to attractive women who are approached by this type of guy every day.
This can also be a verb used to describe the way a group of girls disqualifies and dismisses an AMOG.
"I was sitting with some friends and this AMOG came over telling Angie how they had perfect timing meeting each other and what a great night it was going to be."
"There was only one group of hot girls there last night. I started talking to this blonde in the group. I asked her if she had a boyfriend and then it was over. Her friends totally AMOGed me and took her away to the dancefloor."
"Always NEG the target so her friends don't AMOG you."