a
vagina with highly evolved muscles that enable it to create a vacuum suction sensation, similar to the retractable, secondary mouth of the creature seen in "
Alien." Often gives the feeling of receiving oral
sex.
Rick:
Bro, my dick hurts from last night.
Stu: Why? Did that black chick have a coco mandango?!
Rick: Yeah, nearly slurped my wang off.
Stu: Coco mandango...gets you every
time.