Portmanteau generator

The Portmanteau and Rhyme Generator accepts two input words and produces weird coinages that are often surprisingly funny. 'Rhino' and 'Hospital', for example, produces 'Boarphanage' and 'hotelephant' among other things.
I tried 'chaste caravaggio' and got 'Vermeerotic'. 'Moist carpet' yielded 'flavorniture'. 'Lube barrel' turned into 'bluebrication'. Magic.