Constantly seeing threads toddlers and young children's having "meltdowns" when they really mean their child is having a tantrum.
I feel the use of it really diminishes the real meaning. I have a 10 year old who is prone to meltdowns. Proper sensory meltdowns and it is dangerous for him and others who happen to be near him at times. This is noy a tantrum and I find it a bit insulting that people are taking by the word to somehow insinuate how bad their kids tantrums are.