When your girl wants sex, but instead of sticking your dick in her vagina, you stick it in her nostril
Andrew gave Elaina a Silly Willy to remember last night
Someone named will that is a dumbass.
Oh look at him being a silly Willy with his toy cat
Lighter pseudo insult towards someone doing something stupid or nonsensical
Whatever your perverted mind can conjure up with the wet willy dry willy ear inserters.
Oh no you don't put it in there you silly willy!
Imma give you a silly willy babe
Silly Willy is so silly. Only call the silliest of willies, Silly Willy.
"Is that Silly Willy? He's so silly."
Something that causes a man to lose his erection.
I was just about to have sex with this chick when I pulled off her panties and I saw blue waffles! What a willy drooper!
Man juice from ones own penis or anothers
When ya wearing an item of clothing that is mysteriously stained with a cloudy substance, it could be said that you have Willy Giblets all over it!