known as stealing or robbing

Loose acquaintance. Buddy - you don't keep in touch with, who comes flocking to every major event. Boozing, drugging, partying pseudo-friend you don't expect to have a meaningful conversation with.

A group of people who stand together and/or walk together, usually in the way of people

someone who 'flocks' to wherever their crush/girlfriend/boyfriend is at the time.

to pork in the ass

noun.

1. the name designated for two or more cars that travel side by side on the highway at the same speed, thus preventing you from passing.

A combination of the terms "Floppy" and "Knockers" when referring to a womans breasts.