Don't fuck the head

Used when a colleague or friend is being too vocal, obnoxiously loud or just blabbering.

Frequently used to end conversations.

abbr: dfth

Mitchell: "You're not gonna believe the machine gun fire I experienced with my poo nuggets this morning. In fact, I was about to stand up and aim, when.."

Srikant: "Dude, don't fuck the head"

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Online usage:

mitch_19_5 says: Wanna know what my rectal exam felt like?
sv3e says: dfth, dude