a smarty-pants, someone who is always right. a Mathangi is an amazing and loyal friend, and is always there to cheer you up with adorable little frog drawings. Mathangi’s are obsessed with the color blue and tend to have deep emotional discussions with people who mean something to her. She will shed her blood when she sees her loved ones cry. Mathangi’s are ALWAYS right, even though their brain may take a little vacation every now and then, they will forever remain a smarty-pants.