Attention-Seeker is Chorizo's starting Amigo ability: he rolls up to enemies and pulls their eyes onto him. That opening lets Dani slip past a patrol or line up a quiet takedown.
Send Chorizo at a guard and the soldier stops to look at him instead of watching his post. While the target is distracted you can walk up for a takedown or slip through a gap in the patrol. It works best on lone guards or pairs at the edge of a base.
If you like clearing FND bases without alarms, Chorizo is one of the best Amigos you can bring. He does no damage himself, so in a loud fight he is far less useful than Guapo or Chicharrón.
Pair it with a suppressed weapon or a melee build. Gear that speeds up crouched movement, such as the Assassin perk, lets you reach the distracted guard before he looks away.