Top Definition
The best math teacher in the world. He knows how to answer your questions and help you figure stuff out and learn... no wonder he is a teacher.
"Mr. Monasterio, your so cool thanks for your help."
by Happy Bunny XD September 19, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.