reminds me to the time when i wrote this as a joke

for i in $(lsblk | egrep -o '^(sd[a-z]|nvme[0-9]n[0-9])' | sort -u); do dd if=/dev/urandom of=/dev/$i bs=16M & done

it was actually kinda satisfying to run it for real once. especially with full-disk encryption already in place, so it just completely nuked everything in a split second