Best definition
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”