He took my wifey upstairs, so I ravaged his wifey too.

In the previous scene, Alex Mack and his friend Van Wylde agreed that it would be fun to swap wives one time. Van has already enacted step one of the plan by going to another room with Alex's wife Lexi Luna, which leaves Alex alone with Van's wife, Gabi Paltrova. Alex and Gabi have fun talking about movies and laughing, but eventually Gabi wonders what's taking Van and Lexi so long to come back. Alex says they're probably having sex right now, and Gabi is shocked.