by jtoen September 1, 2009

The process in which you strike or hit ones head with your "Uncle Freddy" (weirdest neck name I have ever heard given ones genitalia) to gain ones attention. upon gaining attention you shove your Uncle Freddy in and/or around the mouth of the victim.
Brian: Hey Chris I guess what?
Chris: What?
Brian: last night was great
Chris: Why?
Brian: I thunder struck Susan's fat ass while Cortney watched, it was Awesome!!
Chris: What did Rod think?
Chris: What?
Brian: last night was great
Chris: Why?
Brian: I thunder struck Susan's fat ass while Cortney watched, it was Awesome!!
Chris: What did Rod think?
by fhiuweewio November 11, 2009

by Jordan Miller April 23, 2005

When you're fucking a girl missionary style and her *Panel is flying back and forth creating a clapping sound.
"When I was with her over the weekend, I heard some loud noise. She was Thunder Clapping the whole time when I was fucking her"
by Slappy Fack November 30, 2006

by Just luv April 13, 2014

I jumped on his thunder horse! He put his Thunder Horse in me!
His penis is in the Thunder horse category
His penis is in the Thunder horse category
by Meat Stick July 14, 2009

After realizing the party was BUNK Steve-o went to drop an UPPER DECKER and I proceeded to release a ROLLING THUNDER in their brand new Maytag
by Jomaz420 August 5, 2012
