A very crazy person who likes to wack things. Usually, a Fronk is a Youtube addict. Fronks are easily angered and if you see a wild Fronk, the best thing to do is try to calm it down by saying "easy fronk."
Did you see Lauren checking out that Fronk?
by sac pac March 25, 2014
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A friendly honk because regular honks are just inherently mean.
Bob: Hey, it's Jim!

*Fronk, Fronk*

Jim: Hey Bob!
by Los Fronkador May 9, 2010
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A geek that shits his pants at work.
OH god I just Fronked myself! I need to go home.
by Dingleberry mcmasterson March 24, 2009
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A word used to describe a person who fails to pay attention to "VERY IMPORTANT" details.
The aircraft mechanics were assigned to drive a specific aircraft from the hangar to the terminal, however failing to coordinate the very large numbers on the side of the aircraft with the logbook in hand they delivered the wrong airplane to the gate. "Both were a couple of FRONKS".
The patient required a left leg amputation, however the surgeon was a "FRONK" and removed the right leg.
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Fronk a girl or person who likes youtube a lot and usually gets angered easily.
by Donk123 October 2, 2019
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Fronks are small creatures from the WarioWare series. They appear in many colors besides the most common color, yellow. The character 9-Volt, also has a pet Fronk names Shag.
Wow, look at that Fronk! It's so cute and yellow!
by Pyr0Assassin July 17, 2010
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Adj.) That is one fronky guitar my man.

Noun) The Isley Brothers.
by AIDS August 7, 2005
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