cornudus
adjective
Characterized by a unfiltered outpouring of honest, raw, personal emotion born of frustration or loneliness, especially when it’s not a good idea.
Juliane had never been able to find the right words to express to Ruth just how she felt. One evening after Ruth cracked a joke about the two of them growing old together, it was too much and the dam burst. As Juliane let it all out in an uncontrolled cornudus rant, her eyes widened with growing horror as she realized what she was doing and that she had no idea how Ruth would react.