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1 definition by Crandolph McManus

 
1.
1. To poop & go anonymously (origin: john doe); 2. a toilet crawl (house to house, bar to bar, etc.) where one partial-poops at several locations and allows a "one-sitter" to span the course of the day or evening; 3. Indiscriminate sex on a large scale with people named John, Johannes, Juan, Jan (also accepted: Jack, Mark)
Mark: "Holy shit this bookstore is awesome! That chick just had sex with 4 dudes named John and then me!"

Brett: "It's cool dude, Mark is also accepted."

Mark: "I guess that's why they call it a Johnny hop!"

(Mark & Brett hug)
by Crandolph McManus January 01, 2012