Being a hooker shouldn't be illegal.
It's like having an Airbnb for your dick.
Hooker's Airbnb Analogy
Explanation
Explain Bear
Listen up, numbskull! You're telling me you don't get it? You're denser than a bag of rocks. A hooker rents out their body for sex, right? Airbnb is for renting out property, so the joke is comparing the act of prostituting yourself with renting out your body for sex the same way one might rent out their home.