cari istilah yang lo mau, kaya' sex:
 
1.
1) The leader or authority in a group, especially in a group of friends.
2) 2007 Film "Alpha Dog": Johnny Truelove is an Alpha Dog
"Just like how a country has a president, a clique has an Alpha Dog."
dari Tim51886 Minggu, 02 Maret 2008
 
2.
1. The leader of a pack that rolls several dogs deep.

2. No leash can hold him, and his tail wags for no one.

3. Alpha Dog's bark is in equal proportion to his bite.
He's got all the bitches- he's the Alpha Dog.
dari Giga-bat Selasa, 13 Mei 2008