1. An online persona, typically found on social media websites, who contacts another person, engages in conversation and through it, quickly grows rapport and trust then when the engagee is ready to meet in the real world, deletes all messages, their profile and subsequently disappears.

2. Similar to "Ghosting" but restricted to online-only pre-dating rituals akin to speed dating, but virtual.

3. A short story of the same name written by Joseph R. Sharpe describing the phenomena
The speed ghoster deleted her profile and all messages, never to be seen on Tinder again.
by Incultus August 23, 2017
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