In case you missed it, the term "pump and dump" has been making its rounds on Jim Cramer's Twitter feed.
By definition, pump-and-dump is an illegal scheme to boost the price of a stock through illegal or misleading statements.
"This is classic gamification," Cramer said.
Cramer explains pump and dump schemes and why it's critical to identify them when doing your homework in the video above.
Recap TheStreet Live: Everything Jim Cramer Is Watching 7/13/21