This term is used to describe a dick. Usually a large one.
Hey Bro, I heard he has a fat shmeek.
A person who is a shmuck and a neek
Otherwise known as a robo Bari neek
To Shmeek is to smoke weed, often from a vape-style device. The state of being shmeeked is the state of being visibly high.
Look at him, his eyes are red and I can tell he’s shmeeked. Wanna go Shmeek in the bathroom?