The reaction video remix subcategory describes clips where through the use of intercutting an individual or group appear to react to a subject, which could be a person or a thing.
Creator: Anonymous [1st ADmendment]. (2016). Grandpas' Day Off.
Creator: Anonymous [Euphemism for Magic]. (2016). Ring your Chums!!!!!!.
Creator: Anonymous [UhOhBOHiCA]. (2016). It's not nice to fool Mother Nature.
Creator: Steve M. Romain (2015). Pandora: The Next Song.
Creator: Anonymous [Yes its funny]. (2015). President Obama calls Saved by the Bell Cast!.