Mugging Down

To make out in rough manner often times leading to sexy time.

Dan was caught mugging down with Mike's mom.

Mug Down

A Texas A&M tradition where you kiss your date every time the Fightin' Texas Aggies score points in a football game

He got to Mug Down with his date after the Aggies scored the winning touchdown

mugged down

Making out with someone

Her and Alex mugged down after the party.