Top Definition
Short for isotoping
When teens enrich uranium and sell it to foreign nationals.
First discovered by the onion news network's program - beyond the Facts.

1 in 5 teens do this.
Teen 1: Let's enrich uranium, sell it to terrorists and make money.

Teen 2: Hell yeah, i love toping - i get a natural high.

* Terrorist attack*
by Lil fission February 17, 2011

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Toping, Short for Isotoping, is the act of illegally enriching uranium, often with the goal of selling it to terrorist countries. It is becoming a teen craze, comparable to drug use, with students bragging to each other about how much nuclear material they "toped" the night before.
Person 1: Hey, you coming to Mike's Toping party tonight?
Person 2: Yeah, it's gonna be awesome - You got any safety goggles? I left mine at Sam's house last week.
by Blobby101 February 26, 2011

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Tope, toped, toping

means to get crunk (crazy drunk). Been in use since the 1700's returned to more frequent use in hip hop.
Me and the boys are toped.

She was toping.
by Soviet J December 20, 2015

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