Mad Dogging Face

Mad Dogging Face, or "MDF," is when a male constantly has a pissed off look or scorn expression on his face.

Male equivalent to the female version of Resting Bitch Face, or "RBF."

"That new dude, Sam, at the gym seems cool, but he has MDF. He needs to smile more to break that Mad Dogging Face."

Circle Face

This is a formal name for someone who bites people,

Ex. Omar bites people like a circle face.

The Face of the Frog

This is when you have to poop really badly and the tip of the terd is poking out. Similar to turtle-heading, but this is when the terds are softer, not hard like a turtle's shell.

DUDE! I have to get to a bathroom ASAP or you're gonna see The Face of the Frog.

slug face

The equivalent to a lady tea bagging. When a snail trail is applied directly to another's face, or the vaginal discharge commonly associated with being aroused is smeared onto someone's face through contact with the vagina.

I slug faced him while he was sleeping.

Face Baggery

To make numerous argumentative posts of an apoplectic or advocating nature while disingenuously claiming apathy on the subject matter.

-OR-
Apoplectically responding to responses containing documented facts with any mixture of: claims of apathy; ignoring facts; changing the argument or simply making more raging posts.

Larry has been committing face baggery again. He keeps making posts on how the apollo moon landing was staged in Hollywood .But when you call him on it says he really doesn't care one way or another. Larry is such a core face bagger.