Here’s a completely forthright and not at all creepy Craigslist ad for a roommate:
Free Rent in exchange for household chores. In search of a roommate in the Davis square area to share my huge 2 BR 2 bath 1100 square foot apartment. The only rent needed is household chores. This person must be attractive and fun to be around. They will do all the cooking and cleaning as well as any other chores. I am a great guy that works hard and likes to just have fun. Person should enjoy drinking and partying. Please send a picture along with details about yourself.
On the one hand, cleaning and partying are my two favorite indoor activities. On the other hand, an awful lot of territory can be covered by the ‘etc.’ in the phrase ‘in exchange for Chores, etc.’