The act of getting so into the beat and feel of
a song by Mumford And Sons you without knowing start to
stomp your foot to the beat and swing you air
guitar like M&S Frontman Marcus Mumford
Guy1: "Your listening to "The
Cave" by M&S!"
Guy2: "Uh yeah, big deal"....( Song progesses, and Guy 1 begins doing the Mumford
Stomp)
"Uh... What the hell are you doing?"
Guy1: "Oh, I got lost in the song, I was doing the Mumford
Stomp! :D"
Guy2:"...... your freaking weird."