The erotic massage scene in Beirut is not overwhelming, to say the least. You might get a hand job if you’re lucky but don’t get your hopes up. You can take your chances in the outskirts of Beirut, which are known for a few naughty establishments.
They don’t advertise any erotic services so you’ll have to negotiate with your masseuse. Word is that a rub and tug goes for around $30. Some “super clubs” may also offer erotic massage services, but you better stick with escort agencies, which might have some skilled masseuses in their stable.