1. Someone who is overly expressive of emotion(s).
2. A man who gets erections at inappropriate times.
1. Guy 1: "Him and his girlfriend have only been dating a year, why's he bawling?"
Guy 2: "He's a Zukoff."

2. "Dude I had a boner at my cousin's wedding!"

"Dude, you are a Zukoff"
by TheFetMaster February 11, 2010
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