Top definition
Someone who doesn't believe he/she is cool, so overcompensates in ways to prove to others that they are; one who is excessively cute or cheesy in attempting to be cool
The graduate student wanted to fit in with a popular high schooler, so she acted corny cool by bringing jolly ranchers as a gift and giving lots of hugs.
by IEDP1234 September 06, 2016
Get the mug
Get a corny cool mug for your dad GΓΌnter.