What is binaca?

Extreme overuse of a breath spray when someone has Halitosis or very bad breath, and is trying to mask that fact in public or private.

"Max felt really insecure about his breath on his date, so he took a Binaca Bath".

binaca - meme gif

When someone farts into another person's mouth. The term also suggests that the fart includes a little bit of poop spray.

My girlfriend loves it when I give her a hot binaca after eating tacos.

"Dude, I think you're going to need some Binaca when you go on that date tonight..."