RapKey - An iOS keyboard that allows you to send rap lyrics easily
SerenaBot - A simple chatbot for Serena Williams
KanyeText - Send Kanye lyrics & quotes anonymously
Kanye Cube Blast - Help Kanye beat the haters by basting all the cubes!
RapBits - Share your favorite rap lines with friends
Pewdiebot - Chat with the bot version of the king of YouTube, PewDiePie