Rocky Ballblowa 

When a girl is giving you head and simultaneously using your balls like a boxer using a speed bag

"I got Rocky Ballblowa'd last night, I came but my balls are still blue."

Rocky Ballblowa by Shindoku March 27, 2015

Rocky Balblowa 

The term given to when a man is receiving fellatio from a woman while he is eating a philly cheesesteak.

Guy 1: "Yo man you wanna go grade somethin to eat?"
Guy 2: "Nah man I'm good-I just got a rocky balblowa"

Rocky Balblowa by jason stilman June 1, 2011

Rocky Balblowout

The event that occurs when a massive amount of shit and pressure are released in a violent fury from your anus. in what as otherwise known as a massive dump.

I had a Rocky Balblowout after eating mexican food last night

Rocky Balblowout by CHRIS ARTIS November 26, 2006