It is a statement that confirms your participation in a proposed activity
Origins of this phrase come from the expression of "being down to do something" and beloved actor Denzel Washington
Karen: "Hey Kevin, do you want to go to the mall?"
Kevin: "I'm downzel Washington"
When someone's is drinking way to fast and is well on their way to getting absolutely tossed.
Note: The train usually stops at Hogwarts but people who show up late to the party have to make up for lost time so they take the express train
Aleksander: "Dude, wheres Sam??? "
Oliver: "Oh haha he's on the express train to Narnia right about now"
When y'all got lyrics but they're fire. Synonyms include Fire bars, and what's hot when "You're dropping it like it's hot". Also lyrics that are 'fly'.
Bruv did you see the flyrics on dat rapper doe?