Tomcats is a 2001 American sex comedy film written and directed by Gregory Poirier.

A group of men, Michael Delaney, Kyle Brenner, Steve and others, are talking before the wedding ceremony of one of their friends.

He learns on a drunken night that Kyle has only ever loved one woman, a lady named Natalie, whom he met at Steve's wife Tricia's sister's wedding.

Michael and Natalie decide to spend time together investigating Kyle in order to ensure their plan works.

During the bachelor party, Kyle informs Michael that he has no intention of quitting womanizing and believes Natalie to be the perfect stay-at-home wife.

After a number of misadventures, Michael finally arrives, but learns that he is too late and Kyle has already married Natalie.

The film grossed $6.4 million in its opening weekend in the United States and Canada, debuting in fourth place.

"[5] On Metacritic, the film has a weighted average score of 15 out of 100 based on 19 critics, indicating "overwhelming dislike".

[7] Peter Travers of Rolling Stone said "Tomcats is laced with such rampant misogyny that the laughs stick in your throat.

"[8] The New York Times said, "The film is enthusiastically vulgar but not particularly funny, perhaps because it too often loses the distinction between gross-out humor and the merely gross.