yayhole
Person whose constant happiness, cheer and pep comes over as superficial, artificial and fake and thus annoys everyone surrounding them
The yayhole's constant cheer in troubled economic times was a source of much contempt.
The yayhole at work constantly celebrated every minor occasion, forcing everyone into the meeting room to half-heartedly sing, swap cards or eat donuts.
The yayhole at work constantly celebrated every minor occasion, forcing everyone into the meeting room to half-heartedly sing, swap cards or eat donuts.