to me the crying laughing emoji in this situation looks like this

its like Haha what a cigarette
anyone who uses that and actually means it is usually just a richard themselves
the less you react the better, if someone asks you about it say you don't give a stuff, don't feed the trolls is an ancient internet saying that applies here, the less stuffs you give, the quicker everybody will lose intrest and the more mature you'll look in the long run for not caring about what other people think
also this because pageloss