WooHoo

WooHoo is used in The Sims 2 as a euphemism for sexual intercourse. WooHoo interactions can be carried out between two Sims, regardless of gender, that have a very high relationship score - so high, in fact, that newly-created married couples quite often can't even access it right off the bat without a little foreplay (hey it's an adult topic). WooHooing is possible in several locations:

Base game: Nightlife: Open For Business: Bon Voyage:
 * From relaxing together on a bed;
 * In a hot tub;
 * In a changing booth (Public WooHoo);
 * In a Car;
 * In a photo booth;
 * In an elevator;
 * In a tent;
 * In a sauna;
 * In a hammock.

A male and female sim can alternatively Try for baby, if the female sim is either on her home lot or on a community lot and controllable. Trying for baby carries a 60% chance of pregnancy, while sims will never become pregnant simply from WooHoo (unless certain third-party hacks are used in the game).

The following table shows the compatability of various age groups and genders for WooHoo/baby interactions. Note that, when referring to trying for a baby, the table only states the possibilities for the interaction. It makes the assumption, of course, that no hacks have been used - hacks do exist for teen WooHoo, and even teenage pregnancy!

Sims remember all the Sims they WooHoo with, but it's also exceptionally likely to lead to jealousy in relationships. Sims will also have a memory of their very first WooHoo.

As with all romantic interactions, blood relatives are automatically prevented from WooHooing. Furthermore, because of it's wide-ranging implications, WooHoo is never autonomous.

Pets can WooHoo in order to breed (producing a litter of up to 4 puppies or kittens), but they require a Sim that has a good relationship with at least one of the pets to direct them, and obviously the pets must have a good relationship. The gestation period is approx. 72 game hours, just like Sims.