tatercooch Share definition Flag when a lady's cameltoe (or a man's crotch area) looks disfigured or unrecognizable. Can be used as an insult. "Wow...look at his junk. He's got a tatercooch." While driving: "Out of the way, tatercooch!" tatercooch by Grampuhjo May 5, 2018 Get the tatercooch mug.