In appearance, Gaptooth McGee wears the standard uniform for an American soldier from 1911 with special modifications. He has a belt buckle, a pistol holster, and a campaign hat that is a darker drab color.
- "Kiss my ass!"
- "Quit your lollygaggin'! It's time to shit, or get off the pan!"
- "You ain't got a hope in Hell!"
- "I got some lead right here for ya!"
- "I'll tear you in half, and fuck your fat belly!"
- "This fight's givin' me the horn!"
- "Get ready, you ass-kissers!"
- "Hot damn! I'm as touchy as a teased snake!"
- "I heard enough of your horseshit! It's killin' time!"
- "I'm gonna' land you in a shallow grave!"
- "Who's fixin' to get shot?"
- "Who's next for gettin' croaked?"
- Gaptooth McGee's character design bears a striking resemblance to Lord Baden Powell . It is possible that his character model was based upon him.
- According to the insignia on his uniform, he holds the rank of Sergeant.
- Like Tall Trees Ty, he has a nickname that suggests that he hails from the Gaptooth Ridge area.
- In the Co-op mission The Escape, if you find and push a NPC using Gaptooth's character his voice sounds lighter and somewhat young.
- Unlike most characters in Multiplayer, playing Poker or Liar's Dice, will not result in Gaptooth's hat being removed.