Top definition
The action of locking eyes with someone and shooting your tongue out of your mouth, sometimes achieving contact with said person's face.
Cornholio and I were caught in a wicked frog tongueing match that ended with my tongue in his mouth.

Frog tongueing seemed to be the theme for my awkward flirtations with my spicy boy toy.
via giphy
by Ditzychick May 24, 2017
Happy St. Patties Day!