Top definition
The sexual act of being penetrated in the ass by your partner's dildo while they are simultaneously giving you a handjob. Resembling the cocking of a shotgun.
Carrot Top gave Pauly Shore a nasty San Fran Shotgun last night
by Krusty Krabs March 08, 2012
Get the mug
Get a San Fran Shotgun mug for your papa Paul.