1 definition by evilchild101-11-11

yupness

1)in the act of agreeing with someone; beyond "yup" and "yup yup"uber agreement in 2)something or with someone
3)agreement along with excitement for a certain topic

if cool can be converted to coolness to intensify the significance. then yup can be extended to yupness to increase the intensity of agreement between 2 or more people.

by evilchild101-11-11 April 14, 2009