Goofy grin

When someone texts you something so ridiculously adorable and you smile at your phone like an idiot.

Girl 1: aww he just text me the sweetest thing

Girl 2: I can tell! You have a big goofy grin on your face.

Goofy grin by Sadpanda14 June 17, 2021

goofgrin 

A grin accompanied by a vacuous stare, as if you'd just seen god or had a mild stroke.

Check the goofgrin on XO Mockingbird there.

goofgrin by davelog November 1, 2017