It seems like nowadays, there is a record book for just about everything under the sun, no matter how ridiculous or cringeworthy.

One of the most eccentric records that we have come across in recent times is that of a woman who holds the world record for sleeping with the most men in a single day.

Lisa Sparks set this rather unusual record on October 16, 2004, in Warsaw, Poland during the adult convention, Eroticon 2004. The actress took the challenge as part of the Third Annual World Gangbang Championship, where she was competing against two other women.

Lisa won the competition by having sex with 919 men over a period of 12 hours. In order to set the record, the men were only allowed 45 seconds with the actress. One of the women she was competing against was the former world record holder who had sex with 759 men in a day. On the day, Lisa Sparks won the competition after sleeping with 21 more men that the person who came second.

Prior to Sparks’ questionable achievement, Polish adult actress Marianna Rokita held the record after sleeping with 759 men in one day. Prior to that another adult actress, Klaudia Figura held the record after sleeping with 646 men in one day.

Surprisingly, however, despite working in the adult film industry for several years and starring in more than 188 films, Lisa Sparks has been married since 1995.