singular common noun
An occurrence (or incident) involving twins
The twincident of the forgotten pacifiers echoes as loudly in our memory as the tantrums it produced, broadcasted in hi-fi stereo sound throughout the vehicle.
singular proper noun
A blog entry on Twinfamy, everyone’s favorite epic-stay-at-home-father-of-twins-parenting-humor-specific publication.
Despite a standing brunch engagement with her estranged biological son who had apparently been raised by a kindly family of Sasquatch, Agatha simply had to stay up late in order to read the latest Twincident.