Face Puppet
A fake name used to trick the internet into thinking you're someone cooler than you actually are. Also used when you can't be bothered to use your real name.
My face puppet is ‘GamerBro99’ and it's the worst.
She used a face puppet to sign up for dating apps and now she has 12 boyfriends.
He used a face puppet and now he’s getting messages from a guy who thinks he's a woman.