When you use your dick to drive someone in a wheelchair down a hill.
When your your dicks hard when your talking to a girl, then it starts itching while your talking to a girl, but you want her to send you tiddies
When her ass too fat, but your dick is small.
Call a willy your dick.
"DAMN BITCH, my willy getting silly,toot that ass up I'll fuck you up at chillis"
Acting gay/sus/homo
Being gay and enjoying it
Stop touching me, you’re such a Willy
A term of which, most likely a child used to refer to a penis.
I have a big willy.
Some are big some are small but no matter what I want it in my mouth