A Flop in basketball is when a player intentionally falls or exaggerates contact. They do this to trick the referee into calling a foul on the opponent.
Flops are often used by defensive players trying to draw a charging foul.
The National Basketball Association implemented a rule in 2008 to fine and suspend players for flopping. Flopping is considered unsportsmanlike and deceives the officials into making incorrect calls.
If a player is caught flopping, they can receive a Technical Foul or fine. Some players known for flopping include Marcus Smart, Chris Paul, and James Harden.
Most Ridiculous Flops In Basketball – [Flop][1]
NBA Ref Explains What Counts As A Flop – [Flop][2]
[1]: https://www.youtube.com/watch?v=qiKElxRlb-k
[2]: https://www.youtube.com/watch?v=Z74vOQ1w2BQ