thunder jack

When you jackoff during a storm and finish after lightning strikes.

"Dude, it was pouring so hard last night I almost couldn't tell if I was able to do a thunder jack."

by Ponyboymlp April 22, 2016

thunderjack

To steal or hijack one's thunder

Mary thunderjacked Susan's bridal shower by announcing her own engagement during lunch.

by Boogie78 November 7, 2011