Webbed fingers 

When a man or woman is sucking a dick and a lot of spit sticks to their hand.

Bro last night, Abby was sucking me off and her spit gave her bad webbed fingers.

Webbed fingers by Bilbo April 2, 2017

Webbed fingers 

When you sneeze into your hand and it gives you webbed fingers

"I sneezed and gave myself webbed fingers"

Webbed fingers by Undertaker sann July 22, 2017