What is plinking?

A) the embedding of a product or service link in a video
B) the placement of a brand in a documentary feature
C) advertising drop-ins to feature storylines
D) pop-up ads on social networking sites

Plinking

The casual or recreational shooting of targets like cans, bottles, and other small objects, typically with a small firearm or airgun.

Social Networking Sites

Online platforms that facilitate building social networks or social relations among people who share interests, activities, backgrounds, or real-life connections.