It totally depends on the age of your children.
Between the ages of 4 and 14 any limitations on it are lifted entirely. And your kids will want to hear it over and over.
Between the ages of 14-20 they will grimace every time you even hum it.
After 20, they would love to hear it now and then.
This is a blessing, since you are well past getting it out of your head at all by this point.
Does that help?
No... no, it doesn't.