Similar to the reverse wet willy (stick your finger in your ear then put in someones mouth when they are not paying attention) except that you put your finger in someone's ear then stick your finger into someone else's mouth when they are not paying attention.
this is where you stick your finger in your ear and get a shit ton of ear wax on your finger, then shove your finger in someones mouth.
im gonna give you a wet willy...
~HA jokes on you because im gonna give you a reverse wet willy!
whats that??
~you'll see...
BRO WTF DID YOU JUST PUT IN MY MOUTH??!!!!
~muwahahha >:)