To bump and dump means to briefly raise the price of a stock or cryptocurrency through misleading promotion (the “bump”), then sell off your own holdings at the inflated price (the “dump”) — leaving late buyers with worthless or devalued assets. It’s a form of securities fraud and is illegal in most jurisdictions.
In dating slang, “bump and dump” has a second, cruder meaning: to have sex with someone once and then immediately end contact. The parallel structure is deliberate — both versions involve exploiting temporary enthusiasm for personal gain, then disappearing.
Why It Matters
Pump-and-dump schemes predate the internet but found a perfect home in online trading communities, crypto Discords, and meme-stock culture. The GameStop saga of 2021 blurred the line between collective action and coordinated manipulation, with forums like WallStreetBets accused of both.
The dating version reflects a broader cultural anxiety about casual intimacy and ghosting. Both uses of “bump and dump” share a core accusation: someone pretended to be interested, got what they wanted, and left others holding the bag.
Examples
- Crypto scams: Influencers promoting tokens they secretly plan to sell.
- Penny stocks: Classic pump-and-dump targets due to low liquidity.
- Dating: “We hooked up once and then he bumped and dumped me.”
Related Terms
- Pump and dump, securities fraud
- Rug pull, meme stock
- Ghosting, one-night stand