A&S
Poop, rinse, and trim. It means you're getting ready to go out and look good, or to work and not be a mess.
Bro, I'm doing A&S before the party. You know I can't show up with a turd in my pants.
If I don't do A&S, I'll be the guy who smells like a garbage can.
I did A&S and still looked like I just ran through a mud puddle.