A term used to describe a person who is acting like such a cunt, that they alter the Earth's meteorological behaviour, resulting in near-apocalyptic storms with lethal levels of thunder. This is the worst level of cunt you can get. Usually cause massive amounts of anger in those around them.
C: My ex gf just tried to ruin my life because she thinks she knows what’s best for me.
E: Shes such a thundercunt.
E: Shes such a thundercunt.
by Important_hoodie March 12, 2019
Steve Martin : and Mbappé is through on goal, and he THUNDERCUNTS IT STRAIGHT INTO THE BACK OF THE NET
by bumbarahsclaht August 08, 2023
1. To throw with excessive force; to piledrive that shit into the nearest surface.
2: What must be done to car batteries in relation to the ocean.
2: What must be done to car batteries in relation to the ocean.
Will: I thundercunted that car battery right into the ocean.
Chad: And why would you do that?
Will: The electric eels need to charge somehow.
Chad: And why would you do that?
Will: The electric eels need to charge somehow.
by MothmanOrSomething September 11, 2023
by H_lock July 07, 2019
Someone who puts their family member’s name on a prize ticket to split, but when the ticket is a winner, reneges on the deal and takes said family member to court in hopes of obtaining all of the winnings for themselves.
Both Ty’s and his Aunt’s names were on the million dollar ticket, but his aunt is being a thundercunt and suing him for his share.
by Ace Chaser July 13, 2018