Sandling Stinky Finger

After a long hard workout on the stairmaster at the gym, one takes their pointer finger and places it between their nut sack and their leg. Then, you rub it around collecting this smelly, salty, sweaty, moist substance. Once this substance is on your finger, you now have Sandling Stinky Finger. This additive to your finger is generally used for things like giving wet willy's, lubricant to play with your balloon knot (Butt hole), or to simply suck on for a quick tasty snack.

Hey Chris, after our shifts at the gym want to get a quick cardio workout in on the stairmaster? Once we are done we can taste each other's Sandling Stinky Fingers.