Gae - Boe
Gae-Boe is the gross snot-like stuff that comes out of your mouth when you chat too much and your face looks like a soggy pretzel.
My cousin talked for hours and his face looked like he had a snot fountain.
I saw my teacher’s Gae-Boe during lunch and it was like a snot tsunami.
My friend’s Gae-Boe was so bad it made the whole class laugh.