Matatu (=buses) dropping and picking riders on the Thika Road outside of Kenyatta University. Matatu are the primary form of transit. For about 25 cents, you can get to Nairobi. (Swahili words are not made plural by adding an "s"--thus if there are more than one matatu they are still matatu. Some objects are made plural by a different word i.e. kiti is a chair; more than one kiti is viti--note that Kitty's name is thus thought to be "chair")