the act of bending a girl over doggie-style and having sex while eating a full four course meal on her back
Dude, I would totally picnic table the shit out of Brandon's mom!
by Jim115160 July 14, 2012
To fornicate with an unknown member of the opposite sex in a public or inappropriate location.
"I want to picnic table some honies tonight."
by Ms. Hot Pants June 21, 2007