Same as brown shower. Defecating on a sex partner.
He gave his boyfriend a chocolate thunder.
by Stan B. January 16, 2003
When you fill a chicks pussy with chocolate pudding and then hit her in the stomach as hard as you can so it shoots out.
"Man, my room was covered after i chocolate thundered that girl"
by Johnson+Johnson March 25, 2006
Being Sexually Attracted To African Americans
I Have A Bad Case Of Chocolate Thunder
by Shorty_Bop November 01, 2015