e-migo
A person who claims to be your friend but only talks to you when they need something.
My e-migo asked for $20. I said, ‘You’re my friend?’ They said, ‘I’m your bestie.’
My e-migo said they were going to send me a gift. Now they’re just sending me memes.
My e-migo said they’d help me with my math homework. They just said, ‘I’m not good at math.’