If you want to see them having it, move to Pixel Acres and buy a white polar bear rug (well duh). Then get a loving relationship with someone there and make both of you use the shower, then control both sims to walk somewhere and they won't get back into their clothes. Now just relax on the rug and make them join and it is happenin'!
Enter Cheat gnome once enter the blue gnome will appear near the house click on it it will say give money.
So give it money every time you do this you will get $10,000 i'm not sure on how high it goes but I got up to around $500.000 this is very usefully while still eaving with mother you have the money to purchase all skill building equipment also in free mode and you can create your on mansion.