An uncut cock. From an old cigarette commercial.
Susan is dating this Argentinian guy. She'll be getting a silly millimeter longer dick from him.
by pentozali April 19, 2009
Get the silly millimeter longer mug.
that which an uncircircumcized male thinks is what allows himself to pleasure a woman more effectively.
That Guido has a stinky Cheesy bellend. And why don't Frenchies shower themselves more often? It's not like I can FEEL that gigantic (sarcasm) extra MILLIMETER, it's a silly millimeter longer, ya UNCUT Eurofag.
by Big Gay Al(ien) February 14, 2019
Get the Silly Millimeter Longer mug.