This is an another shot I first saw performed by Flip. Hold the deck by the tips of the fingers. With the middle, ring en pinky finger, you glide the card down and under the deck. Just pull it with these fingers under the deck. When the card is clipped by the ring en pinky you get a bit of a bend in the card. With your thumb you slide the rest of the deck over the single card and stretch your fingers fast so the card shoots out of the deck.