Often refers to someone's mouth that has been active or talking for too long often hanging open like a YouTubers thumbnail . . because they think the more words they say the better their odds of winning the argument are... How foolish 0
"God dammit shut your fucking gimp hole" "hey i can smell your gimp hole from here try closing it" and my favorite
"i'm sorry madam but your gimp hole appears to be running allow me to catch it" *walks away*