I agree with M0nica and eazybee Squeaker. Until the parents can reassure you that this type of behaviour will not be repeated, don't agree to have the children at your home without the parents being there.
Such an extreme physical outburst at being told 'no' does suggest that this isn't the first time the child has responded in this way and has succeeded in getting his own way at home.
It certainly wouldn't be tolerated at school or any pre school places he may have attended previously. This is the parents responsibility to sort and I hope for the 5 year old they do so, and do it quickly.
WORD ASSOCIATION - 9th May 2026
Adverts that are being shown on the tele
