yo mug
when someone says "this yo mug" they mean thats how you look in ur mugshot
Maddy Perez: "This yo mug" *shows a pic of the witch from snow white*
Cassie: Gasp!
Cassie: Gasp!
Ash in yo mug
When an elderly person, generally over the age of 69, farts in your face. Often accompanied by a round of "high-fives" with all of the "flatulator's" best friends.
Holy shit, that guy at the country kitchen buffet totally Ash in yo mug.