Casa Caliente is a pre-created residential lot in The Sims Bustin' Out. The word Casa means home, in Portuguese, Spanish and Italian. The word Caliente means hot in Spanish, hinting that the Sims that lived there were probably Spanish. The setting of this lot is that of a 70's Love Shack. Oddly, in The Sims 2, there are twin sisters with the surname Caliente living in Pleasantview, so it's possible that their family might have owned it at one time.