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1.
slang for the moment when an attractive person fully meets your attention and you begin to feel an affection for them. often known as "love at first sight", but it may occur at a time after the initial sight/meeting.
i hung out with a girl at a concert and later when we were eating, i looked at her and the thunderbolt hit me.
by Western Orlando August 14, 2005
 
2.
1.Name given to a series of civil defense sirens made by Federal Signal during the Cold War. 2. A type of high-velocity .22LR ammunition made by Remington.
1.The difference between the Thunderbolt 1000 and the 1000T is the tone produced.
2. I prefer Remington Thunderbolt ammo in my pistol.
by BlastMaster January 10, 2004
 
3.
One, often black, who jumps out from a thunder cloud in order to attack another person.

See thunder cloud
Joe: Yo I was walking out of class when Latifa rushed me!

Sam: What a thunder bolt!
by VELCRO HEAD ANDRE February 08, 2010
 
4.
A non-lift serviced alpine ski trail on the east face of Mt. Greylock in western Massachusetts. Has hosted an annual downhill race for over 75 years. The 1.6 mile long trail has been used in the past by olympic skiers. Named after the Thunderbolt rollercoaster which was located in the former Revere Beach amusement park.
After humping Greylock and downing a sixer of PBRs, Josh slapped on his splitters and began to shushboom down the Thunderbolt until he wiped out and had a huge yardsale.
by desertdork March 17, 2010
 
5.
n. Nickname for the electric chair.
Out at the state pen at midnight, Big Willie's gonna ride the thunderbolt.
by Carl Willis December 01, 2004
 
6.
Colpo di fulmine. The thunderbolt, as Italians call it. When love strikes someone like lightning, so powerful and intense it can’t be denied. It’s beautiful and messy,
cracking a chest open and spilling their soul out for the world to see. It turns a person inside out, and there’s no going back from it. Once the thunderbolt hits, your life is
irrevocably changed.
it’s less about the bolt and more about “the heat of the lightning"
You can’t hide the thunderbolt. When it hits you, everybody can see it. Christ, man, don’t be ashamed of it, some men pray for the thunderbolt. You’re a lucky fellow.”Michael wasn’t too pleased about his emotions being so easily read. But this was the first time in his life such a thing had happened to him. It was nothing like his adolescent crushes, it was nothing like the lovehe’d had for Kay, a love based as much on her sweetness, her intelligence and the polarity of the fair and dark. This was an overwhelming desire for possession, this was an inerasible printing of the girl’s face on his brain and he knew she would haunthis memory every day of his life if he did not possess her. His life had become simplified, focused on one point, everything else was unworthy of even a moment’s attention. Fabrizzio said briskly, “I’ll go to the village, we’ll find out about her. Who knows, she may be more available than we think. There’s only one cure for the thunderbolt, eh, Calo?” - From the Novel The Godfather
by AniN9 October 23, 2014