Similar to a wet willy, a wet wendy is when you turn the palms of your hands towards your face, stick out your tongue and lick the outer edge of your hands (up to your pinkies) then target an ususpecting victim, and wipe the afore mentioned moistened hands down their nose.
I'm gonna give that bawbag a wet wendy.
by Gill and Mikey September 01, 2009
Similar to a "Wet Willy," instead of using saliva to stick in the victim's ear, the appropriate body fluid for the Wet Wendy is female or male cum.
After I soaked my finger in my vagina, I went over to Mark and gave him a wet wendy.
by Jadedsk September 17, 2014