1. (noun) A man who is a good teacher, but often encounters extremely awkward silences in his classes
2. (noun) A guy with a beard who enjoys intimidating his students by staring at them
3. (adjective) something extremely awkward
4. (verb) the act of attempting to stare someone down
Synonyms: van pickle, tiki man
1. "Hey! It's Mr. Van Sickle!"
2. "Mr. Van Sickle is my favorite teacher"
3. "Dude- he just grazed the cart.... that's so Van Sickle"
4. "Oh- ok, I guess we're doing this.... I am going to Van Sickle you, fool!"