photobomb(to spoil a photograph by suddenly appearing or doing something unexpected as the picture is taken: He photobombs every time I try to take a shot! / My dog is always photobombing my pictures. Alexander Demidov)
be captured on video(The proprietor of a purportedly haunted pub in Britain believes that a mischievous ghost is behind a recent incident wherein a patron's pint of beer inexplicably fell off of a table. The strange event reportedly occurred last month at The Ring O Bells tavern in the English town of Kendal and was captured on video by the site's security system.coasttocoastam.comART Vancouver)
