Jim: Hey, Sally!
Sally: Hey, Jim!
Jim: oh, my! it looks like you have a case of tptit!
Sally: WTF R U TALKING ABOUT?????
Jim: Just look on urbandictionary.com
Puerto Rican slang for tight or small vagina. This is derived from adding the post-fix "-ito" (meaning small) to the Spanish word for pussy, toto. This is often used in an intimate setting.