See https://www.etsy.com/listing/1858479662/die-mad-terfs-trans-inclusive-mug
I thought this must be a wind up in a Daily Express article but turns out to be true.
Other items include lawn signs reading “In this house we don’t mourn dead transphobes”
Mims Davies MP, the Shadow Women’s Minister, said: “My actual first thought was who actually relaxes with a cup of tea with a death threat on to women?
“This is appalling and, once the item is quickly removed from sale, serious questions need to be asked.”
https://www.express.co.uk/news/uk/2128252/etsy-die-mad-terfs-mug-outrage