For when calling someone a cunt just simply won't do.
When somebody has committed something dickish of such a gargantuan nature, they are a thunder cunt.

Think of someone acting like a cunt and times by approx. 1000. That should give you a rough idea!
Martin has been put in charge again. He's had a pint of power and now he's power pissed and acting like a thunder cunt!

My ex slept with one of my mates to try get back at me. What a thunder cunt!
by bigsalv January 27, 2013
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When your out with Friends and the Ginger one disappears when it's his round, or his misses comes and picks him up using the 'lost my iPhone' App
My Ginger Friend is the tightest cunt alive.
by Chinese_ry November 25, 2016
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