When a man is a.) naked or b.) wearing clothing that is non-constraining on the crotchal region, and he begins pelvic thrusting with such violent determination that his scroat (scrotum) begins to repeatedly smack audibly againnt his chode/taint/chonch.
by Masterclapper October 19, 2006
The sound of a chick's tits clapping together when she rides you violently. Most common with full breasted women.
My girl was riding me so hard last night the sound of her 34DDD tits thunder clapping together was so hot I just had to get a handfull.
by petestokes March 08, 2007
a thunder is the sound made when a "heavy" man tries running, the sound of the scrotem hitting his thighs.
by Big Sanch June 22, 2005
When your girl is riding you, she is going up and down on your dick and you about to nut. She comes down one last time hard as fuck and you cum and when she come down the last smack sound like a thunder strike.
by average dick jr May 03, 2016
The act of thrusting ones waist back and forth causing a man's scrotum to to slap the gootch creating a clapping noise.
*At the Superbowl*
Boy: "Shit bro, my hands are full."
Friend: "You can always Thunder Clap"
Boy: "If I must." (clapclapclap)
Boy: "Shit bro, my hands are full."
Friend: "You can always Thunder Clap"
Boy: "If I must." (clapclapclap)
by thunderclappingpro March 22, 2011
Clapping in the air with a sliding motion. With one hand raised first, with the second to meet it half way, clapping, with the second hand left extended. Repeat back and forth.
by Setrock October 29, 2004
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