look up any word, like blumpkin:
 
1.
When a man stands to pee, realizes he has to poop, and stops peeing mid-stream. He then sits down to drop a deuce.
"Dude, I thought I just had to pee, but then I felt a huge dump coming on so I pulled a stop and drop."
by pman1017 May 11, 2010
 
2.
The act of putting in Visine or some other red eye relief aid at a traffic light or stop sign. Usually quick and precise.
Man, i got blitzed before I went to work and forgot to put Visine in, luckily I'm a master and the stop and drop.
by MilesFresh May 28, 2010