Puto + Tang = Putang. Astronauts love it!
Here’s a 1966 commercial of astronauts enjoying it: http://www.youtube.com/watch?v=TWghCdIqedA
Puto is a Filipino steamed rice cake often eaten as dessert or breakfast. It is also a derogatory term in Spanish for gay males or prostitutes, but I assure you these puto are not prostitutes. These photos are what happens when you buy too much puto and have too much time.
Enjoy and share because sharing is nice, and puto is rice.