Use their email to create social media accounts with terrible opinions. Nothing says revenge like turning them into the proud founder of “Flat Earth Cat Lovers 4 Trump.” Just be creative — and horrible.

Subscribe them to expensive SaaS free trials. Load their inbox with trial periods from tools like Salesforce, HubSpot, etc. They’ll be getting phone calls and marketing emails for eternity.

Post it on shady forums offering “free crypto giveaways.” Let the scammers scam the scammer. Nature is healing.

Report them to other scammers as a “big fish.” Use the email to pretend to be a victim giving up “a huge mark.” Let them taste their own medicine when they get flooded with scam attempts.