Garth'd

"You've been Garthed" is a phrase spoken by former hunter and current werewolf / dentist Garth Fitzgerald IV. Getting "Garthed" in a sense means you've been owned by Garth in some fashion, from putting spirits to tracking people's locations.

Episodes

7.18 Party On, Garth

"All right, Jenny G. Your ganking days are over. You've been Garthed.

The remains of Jenny Greentree were "Garthed" when Garth believed her ghost to have been the cause of a recent spate of mysterious deaths in Junction City, Kansas.

8.11 LARP and the Real Girl

"Yeah, you've been Garthed."

Garth calls up Sam to assign him a case in his and Dean's location. When Sam questions how he knows where they are, he simply tells him they've been "Garthed."

15.10 The Heroes' Journey

''He got Garthed."

After saving Sam and Dean from the vampire cage fighter, Maul, by cleaving his head with a machete. He tells Sam and Dean that Maul got "Garthed."