Grumpy Old Geeks Products LegalFling Product LegalFling 2 mentions in 1 episode LegalFling is presented as a proposed app for recording sexual consent through blockchain-based contracts. Mentions 243: Never Grow Old Jan 22, 2018 33:57 I got to legal fling.io and it says right there, get explicit about sexual consent secured in the blockchain. 34:58 There is no app.