: exuberant to an excessive degree
overexuberant fans… the 24-year-old shortstop with the engaging smile and the overexuberant celebrations on the field …— Ben Shpigel
Other Words from overexuberant
overexuberantlyadverb
… a journey there that featured sharing a plane with soldiers overexuberantly celebrating their return from Iraq. — Vahe Gregorian