Verb - The act of luge starting 2 females simultaneously. Hands start out palms down and then you follow with a vaginal scoop, scooping towards your body. This is also known as the female version of ski poles.
Hey Mandy, I love the way you were tuna scooping those two hot blondes last night!
My hands are really cramped today from all that tuna scooping I was doing last night.