I am organising a concert for one of my opera groups. It's non-opera and one of the songs I have chosen is "Teddy Bears Picnic".
All amateur arts groups have those who take themselves too seriously and there is a great deal of pleasure in wathching them sing childrens songs whilst trying to remain aloof.
In general though, there are few amongst us who aren't cheered by a chorus or two of Teddy Bear. Reliving our youth is an important thing to do. Particularly at times of stress. They say that you can reduce a roomfull of 50 year old men to tears by playing the theme from Listen With Mother.
I suggest you stop whatever you are doing right now and sing s song from your childhood, perhaps Nellie the Elephant? And if your boss complains make them join in too!